Copyright 2021 CAA USA. Shop Ergonomic Finger Groove Grip for more stability. While the .45 ACP was a viable choice, it didnt offer much of an increase in ammunition capacity from the wheelguns that were being left behind. Copyright 2021 CAA USA. If you have an XD-40 (service or tactical) EFK makes barrels that convert it to .357 sig or 9mm. The slide assemblies, featuring included cover plate, are cut to acceptOSP optics mounting platesavailable for a wide range of popular optics. CZ-USA P-07 Kadet Adapter .22 LR Conversion Kit 3.8" Barrel Ten Rounds Black. Advantage Arms 22LR Conversion Kit for Springfield Armory XD 9/40 4.49" Barrel. Ill have more on the optic in an upcoming review. *The MCKSA9 ships with 2 gun doors and 4 charging handles to accommodate the different models. . Oh, and it gives you optics capability as well. For more information go to www.P65Warnings.ca.gov. Here's what Deb in SA's custom shop had to say to me: "You cannot change the caliber of the .40 S&W pistol to 9mm or .45ACP. You must have JavaScript enabled in your browser to use this website. Check local laws before ordering as you certify you are of legal age and satisfy all federal, state, and local legal/regulatory requirements. Traction Grip Overlays . infousa@caagearup.com $21.99 $ 21. For this review, I attached a Crimson Trace 1500. Price: $374.00. (754) 205-9385 Add for $ 199.00. 2022 Springfield Armory.All Rights Reserved.Site Design By Eystudios.com, Slide Assembly + Barrel Assembly + Crimson Trace, Decrease Quantity of XD OSP 9mm Slide Assembly, Increase Quantity of XD OSP 9mm Slide Assembly, Upgrade your full-size XD handgun with the new XD OSP (Optical Sight Pistol) Slide Assembly and Kit options. Picatinny rail on top makes for easy way to add on optics. Ambidextrous charging handle for fast and easy handling, Right-folding stock/arm brace for easy concealment and carry, locks in the folded position, Exposed slide release for direct contact and easier use. assembly and mounted red dot. Quick view Add to Cart The item has been added. The Armory functioned as a firearms supplier for every major American conflict until 1968 when the government sadly closed its doors. Price: $31.99 . I hope that they develop a better grade of plastic or even metal for the charging handle. Springfield Armory Medium Pistol Case . Springfield XD-M Elite OSP Features. The new MCK for the Springfield Armory XD9 is here! CAA MCK Micro Conversion Kit Gen 2 | Fits Springfield XD / XD mod.2 / XDM / XDM Elite Only | Color Options | MCKSA9-The new MCK for the Springfield Ar. Based on one of the most prolific and popular pistols in small arms history. Semi Fit/Match Target. Springfield XD OSP Slide Kits and Assembly Conversion Systems. . Your cart is currently empty. XD Conversion Kits. Springfield Armory announced the launch of a new series of slide kits and assembly conversions for its XD line of handguns, with the XD OSP conversion systems. . Product Family #: 2120298845. Fits 7 Different XD45 and XD10mm handgun models. Our most versatile MCK yet, the Springfield Armory MCK is compatible with: XD, XDMod2, XDm and XDm Elite models with barrel lengths of 3.8", 4", 4.5" and 5 . With Ambi controls evolving, its becoming more of a tool that everyone can use, even left handed shooters! And with the .45ACP, even the frame is different. This includes the recoil spring assembly, barrel, and optics mounting plate in the Springfield Micro footprint. Side Picatinny rails for mounting additional accessories, i.ethumb rests, laser. This barrel is designed for our gas block that is 1" long (INCLUDED). For more information on the Springfield Armory XD OSP Slide Kit and Slide Assembly conversion sets, visit springfield-armory.com. 40/.357sig XD slide on a .45 fram e and have it work. Choose Color & Gun - 2, Blackhawk SERPA Holster Springfield XD/XDM 3.8"-4" Barrel Right Black 44H107BK-R, Azula Leather OWB Paddle Concealment Holster CCW For.. In both tactical and traditional forms, the SOCOM 16 will answer your call for a compact tactical rifle without sacrificing power. Shipping to: 23917. However, I did spend a bit of time with the conversion kit, first. This is the first time we have ever been able to make an MCK adjustable to 4 different barrel lengths. Comes standard with aluminum top picatinny rail. XDM 45/22M Conversion Kit. The SAINT offers upgraded features where they matter most. The most popular range gun accessory has finally met up with the Springfield. "With these new XD 4 9mm OSP . We strive to honor this responsibility as guardians of the original Springfield Armory legacy by manufacturing the highest quality firearms to enable responsible citizens to preserve their right to keep and bear arms in the defense of life, liberty and the pursuit of happiness. Includes 2 gun doors & 4 charging handles to fit 13 different XD9 models. With this XD OSP Slide Kit, you can convert several XD variants to a full-size 4 9mm configuration featuring OSP capabilities. Stormlake Barrels Spfd XD 40Sw TO 9MM Conversion. In addition to assemblies that allow users to convert their 4" 9mm XD to an optics-ready OSP configuration, there is a kit that allows you to convert several XD variants to a full-size 4 9mm configuration featuring OSP capabilities. Equipped with the MCKGEN2 Stabilizer, which allows firing while folded and locked. Conversion Kits / Springfield XD OSP Slide Kit Springfield XD OSP Slide Kit. Awesome upgrade to your existing upgrade from your stock and old look. Choose an option Semi Fit (will require minor fitting) Match Target (will require machining of the barrel to fit the firearm) Threading. Complete satisfied! There are NO returns or exchanges on armor, firearms, ammunition, PPE equipment. Each Loaded model brings you all the custom features you want but without a custom shop price tag. Thank you to both the. This is the first time we have ever been able to make an MCK adjustable to 4 different barrel lengths. We actually found two ways to pull this off, and one is better than the other. Barrel Barrel, .357 SIG, 4" (All Barrels Are Factory Only) . This is the first time we have ever been able to make an MCK adjustable to 4 different barrel lengths. Here's a first look. All rights reserved. Striker for Springfield XD/XDM . Excellent product and workmanship. The World Famous MCK is now available for Springfield Armory XD XD mod.2 XDM & XDM Elite. To learn more about Springfield Armory, visit www.springfield-armory.com. This is the first time we have ever been able to make an MCK adjustable to 4 different barrel lengths. One of the kits provides a full upper that includes an optics cut slide, 4 9mm barrel and recoil spring assembly. This plate adapts red-dot optics like the Shield SMSc, and provides a low enough mounting point for co-witnessing with the iron sights through the optic. This is the first time we have ever been able to make an MCK adjustable to 4 different barrel lengths. It offered better stopping power than the 9mm and more capacity than the .45. WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. This allowed me to co-witness them through the red dot optic. Designed specifically for the 9mm cartridge, the EMP features shorter dimensions making it one of the smallest 1911s out there. Select country Zip code . Springfield, XD, XDM, XDS, Barrels, Ported, Threaded, gun parts Springfield XD Barrels Clear. Our Price: Arrived as described; flawless fit. Springfield Armory XDS Performance Pistol Parts. With these new XD 4 9mm OSP Slide Kit and Slide Assembly conversion systems, Springfield Armory is providing owners of this rugged and proven pistol a means to update their handgun for the use of modern red dot optics, says Steve Kramer, Vice President of Marketing for Springfield Armory. All StormLake barrels are proudly made in the USA. Choose Color & Gun - 1, Gun Holster Shoulder SPRINGFIELD XD MOD.2 3" BARREL 9MM SUB COMPACT S0, OWB Holster Fit Springfield XD-S 9mm/.40 S&W 3.3" Barrel (Not for Mod Series), Azula Leather OWB Paddle Concealment Holster CCW For.. I do want to point out that the conversion slide is equipped with suppressor-height iron sights. The Noveske Bolt Carrier Group features a full auto carrier with a staked gas key. The cost for this package is $369.00. Length: 47 (Closed Max) - 57 (Open Max) cm. The finish is Graphite Black Cerakote. Swapping my XD 40 to 9mm has been a harder move. All rights reserved. Brand New. Premier components for quick-handling, improved accuracy, and performance comparable to custom AR builds costing much more. The "U.S. Rifle, Caliber .30, Model of 1903," better-known as the M1903 Springfield, has become one of the most popular U.S. military small arms to collect. I was contemplating getting an add on red dot sight plate that fits in the rear sight slot, thinking that it seemed a little bulky and not quite the professional look that I wanted. The first is the XD OSP Slide Kit, which provides a complete full-size XD slide assembly with OSP cut, along with a recoil spring assembly, barrel and an optics mounting plate patterned in the Springfield's Micro footprint. Botach. Oksana on Recover Tactical 20/20 Brace Stabilizer Conversion Kit for Glock 17/19/26; variants of the XD into the 4-barreled 9mm configuration with optics capabilities.. The slides, featuring . Mountain Standard Time (No Daylight Savings Time) Online Payment Service. Springfield XD Compact 45 13 Round Magazine. When the .40 caliber cartridge rolled out in the early 90s, it offered a reasonable solution to a real problem: the poor performance of 9mm handgun bullets. Springfield Armory Announces XD OSP Slide Kit and Slide Assembly Conversion Systems. The breech face of the 3 calibers are totally different. $11.50; Free shipping. I dont buy the argument, but I do understand it. Not compatible with XD Mod.2, XD-M, XD-M Elite, XD-S, XD-S Mod.2 or XD-E handguns.INSTALLATION VIDEO. Everything to get you to the range and accurate right out of the box! ball, the guns simply worked. Springfield Armory is offering three slide conversion options for the XD full-size pistols. 19% less . . It kept supply easier, and if the cartridge in question was a common . MSRP is $396. Likewise, the components are typically easier to find than other rounds when I load my own. The Emissary bridges the best features of defensive and custom pistols. This is our guarantee. Swapping chamberings is always a fun project. 40cal - 9/16x24 threading. . These conversions have two different packages. Live The Armory Life. Springfield XD OSP Slide Kit - For Sale - MPN: XD4902 - UPC: 706397963002 - In Stock - Price: $347.00 - MSRP: $396.00 - Add to Cart . XD OSP Options. Find everything you need for your Springfield Armory XD pistol. All StormLake barrels are machined from solid firearms grade 416 stainless steel bar stock and hardened to 40-42 HRC. Categories. With this XD OSP Slide Kit, you can convert several XD variants to a full-size 4 9mm configuration featuring OSP capabilities. $130.00 View Product Springer Precision. 8 Pistol Optics for Defensive Carry That Topped the List at SHOT Show. I wanted to see if the change in slide weight would impact function. I can swap back to .40 at any time. With red-dot optics becoming more affordable, many are looking to move to the aiming devices. Method one. Head to the range this week with American Rifleman staff as they discuss a trim little repeater from Savage Arms that comes chambered for the .22 WMR cartridge. The bolt is machined from 158 Carpenters Steel. Fit perfectly with fast shipping. Rifling features one turn per 16 inches with a left hand twist. In addition, the XD OSP Slide Assembly option allows you to convert other full-size 9mm and .40-cal. All rights reserved. Ok, I want a 10mm XD, and Springfield has not been forthcoming. Rifling features one turn per 16 inches with a left hand twist. perfect for my 5" xd its the one I want to be, I have not tried it yet to the range but definitely I know this will help me improve my shooting skill. Following the tragedy in Uvalde, Texas, gun control advocates have taken the anti-gun narrative to a fever pitch. Available in 4-inch 9mm configuration, the first kit is packaged with the full slide assembly. Slide assemblies fit 4" and 5" original XD full-size handguns. articles and videos are considered to be suggestions and not recommendations from Springfield Armory. The new MCK for the Springfield Armory XD9 is here! Likewise, it can convert 4- and 5-inch .40 cal to 4-inch 9mm with OSP capabilities. Compatibility:Slide assemblies fit 4" and 5" original XD full-size handguns. Forged in the fire of disciplined craftsmanship. For more than two centuries, Westley Richards has produced some of the worlds finest firearms, each wearing a timeless and classic look with bespoke flourishes. While I think the .40 is a perfectly manageable cartridge, I also acknowledge that most 9mm ammo will offer less felt recoil when fired from the same size gun. Check out our Facebook Page. For XD Handguns. Find many great new & used options and get the best deals for StormLake Barrels SPFD XD 40sw to 9mm Conversion 34110 at the best online prices at eBay! I don't know whether that is true or not. My installation time was less than one minute. Product prices mentioned in articles and videos are current as of the date of publication. The conversion kit works with both the 4 Service model and the 5 Tactical XD 40 models. If it were a Trijicon, it would probably survive. Just wanted to make you aware that EFK FireDragon finally did another run of conversion barrels for the 3"SubCompacts, I checked their website earlier and they were already out of .357Sig conversions both in ported and non ported, but they do have in stock conversion non ported 9mm for $155, 3"ported 40 S&W for $185, and ported 9mm conversion barrels for $185, and also ported . Only $29.98 FREE Shipping orders oner $100, Better than standard level 3A, BattleSteel Level 3A+ Special Threat armor gives extra protection fro MechTech 10mm PCC Conversion Kit for Springfield Armory XD-M Pistols (Firearms News photo) February 08, 2023 By Patrick Sweeney, NFA & Airguns Editor. One thing I tested while on the range was the guns reliability without an optic. If you are running an aftermarket trigger, it can adversely affect the function and reliability of the conversion kit. Description. After failing his second year of chemistry, Richard pursued a law enforcement career where understanding covalent bonds was not a requirement for success. For the last couple of months we have had the opportunity to test these kits out and put them . But something happened in the meantime. Barrel installation should be StormLake Conversion Gun Barrels Springfield XD / 40 S&W to 9mm / 4", Aguila 5.56mm NATO 62 Grain Full Metal Jacket Boat Tail Ammunition 50-Round. Due to the XD spring design, we cannot guarantee this feature will function consistently. Keeps drinks hot or cold for up to 6 hours. Names like Golden Saber, SXT, Gold Dot and HST became synonymous with the best defensive ammunition in all handgun calibers. Not compatible with XD Mod.2, XD-M, XD-M Elite, XD-S, XD-S Mod.2 or XD-E handguns. *Not compatible with a threaded barrel* 18 oz capacity. In 1794, the original Springfield Armory began manufacturing muskets for the defense of our young, free Republic. The XD OSP Slide Kit with 4" 9 mm barrel and recoil spring assembly has a suggested retail price of $396, while the XD OSP Slide Assembly has a suggested retail price of $270. StormLake is dedicated to excellence in accuracy" excellence in quality" and excellence in value. item 1 Hogue Handall GRIP Sleeve Springfield XD 9mm 357Sig 40SW 17300 FAST SHIP Hogue Handall GRIP Sleeve Springfield . 1911 which has served for more than a century with members of the U.S. military. Barrels are machined, bored, and rifled completely in our own shop. Available in 4-inch 9mm configuration, the first kit is packaged with the full slide assembly. Botach Tactical is excited to announce the BattleSteel Level 3A+ Special Threat armor plates. The OAL of the 10mm (1.26") is very close to the 45ACP (1.25"). It is designed to convert an XD 4 9mm to an XD 4 9mm OSP, while utilizing the original pistols barrel and recoil spring system. Accepts silencers - up to 35.5mm diameter. There is no information in the packaging nor the site with this info. and opinions expressed on this website are those of the authors and do not necessarily reflect the All of the Advantages of the MCK for your Springfield Armory XD9: The red dot optic made the gun even more enjoyable to shoot. The MCKSA45 for Springfield Armory XD and XD mod.2 45ACP 4 & 5 models as well as XDM 45ACP/10mm 3.8 & 4.5 models. As a result, it converts your 5-inch 9mm to 4-inch 9mm with OSP capabilities. XD 4.40 to XD 4 OSP 9mm (with purchase of 9mm . 5.0 out of 5 stars. The views Only issue is for someone just getting into this with little to no knowledge about the tools required and how to install the plate/ red dot. My concern is there are no torque specs for the mounting plate and the Crimson Trace MRD. Save this search to receive email alerts and notifications when new items are available. Factory replacement parts are manufactured to the exact same specifications and tolerances and use the same manufacturing Extended and threaded aftermarket barrels to fit specific handguns.Black matte oxide corrosion-resistant finish. Instagram. (Photo courtesy Springfield Armory) July 25, 2022 By Shooting Times Staff. The most iconic battle rifle in American history. Offering Guide Rod and Recoil Spring kits, Suppressor Sight Mounts, and more to come. This is the first time we have ever been able to make an MCK adjustable to 4 different barrel . I have an original XD.40 and now I have options of 9mm. $54.50 View Product Springfield Armory. These 1 / 7. Not All XD Service model pistols have this issue, but I was an un. Consequently, police departments trading in their .38 Special and .357 Magnum revolvers for 9mm pistols were experiencing problems with stopping the bad guys. (754) 205-9385 XD 4 9mm to XD 4 OSP 9mm. The new MCK for the Springfield Armory XD45 is here! Everything to get you to the range and accurate right out of the box! All of the BEST accessories available for your MCK all in one place! Took less than a minute to change calibers. The SAINT Edge ATC is designed to deliver maximum precision in the AR platform. Add to cart. MSRP: $169.00 Theme designed by Papathemes. Whether you are looking for the perfect home defense . infousa@caagearup.com However, Springfield includes the option to package the slide with the Crimson Trace CTS-1000 red-dot optic and optic mounting plate. . The World Famous MCK is now available for Springfield Armory XD, XD mod.2, XDM & XDM Elite. There is still quite a bit of debate regarding which cartridge is better. A traditional M1A, loaded with all the features you want to take your rifle to the next level. (Photo: Springfield Armory) GENESEO, ILL. (07/25/22) - Springfield Armory is proud to announce the release of new XD OSP (Optical Sight Pistol) Slide Kit and Assembly options for the original XD line of full-size pistols. Barrel fitting for Glock,Sig,XD,XDM,BHP,Beretta,M&P,CZ, Match Target Barrel Fitting $ 215.00; . Front & Rear Flip Up Sights & OPS May Vary Based On Inventory. I cleaned and lubed the gun as I would with any of my pistols. Office Hours: Monday-Thursday 9:00 am - 4:00 pm. 4.49" Barrel, Fits Springfield Armory XD 9/40, Non-XDM Frames Only, Does Not Fit 3" Sub-compact, Black Finish, 10Rd, 1 . List Price: $169.00 - $192.00. Save a few dollars when you bundle our 500 lumen MCK mounted flashlight/housing, backup flip sights, thumbs rests, sling and sling swivel. Was shipped rapidly. 9mm, 4.05" Barrel, Fits Springfield Xd Service, Stainless Finish, Barrel Conversion, Converts 40sw To 9mm 34110 Product Type: Barrel . ProMag Springfield XD (M) 45 Magazine .45 ACP 25 Rounds Steel Blued. Here are the features to watch out for. Single Stack XDS Handguns. my XD 9 looks awesome with the new MCK GEN2 kit thank you guys ?? Hello XD Lovers. The Springfield Armory XD-M Elite OSP packs all the advanced features of the Elite line into an operations-ready 9mm powerhouse. $225.00 View Product XD 9mm Conversion 5 Tactical Extended & Threaded. Front & Rear Flip Up Sights & OPS May Vary Based On Inventory. kit comes with a 4" 9 mm chambered barrel, which allows owners to convert their 4" and 5" XD . From ultra-fast 50-gr. For more info, please visit SpringfieldArmory.com. SKU: ITEM. Update your shipping location. Twitter . This kit costs a much lower $270.00. Select Color & Gun - A, Vertical Shoulder Holster SPRINGFIELD XD 9,40 & 45 4" Barrel Service & Compact, IWB Kydex/Leather Hybrid Holster for Springfield Armory, Cebeci Leather Speed Holster RH Springfield XD Compact 4 Barrel, Azula Leather OWB 2 Slot Pancake Belt Holster CCW For.. Live The Armory Life. The kit converts the following: XD 5 9mm to XD 4 OSP 9mm. Premium kydex holster solution for the Hellcat Pro. Barrel lengths under 3.8" or over 5". All of the Advantages of the MCK for your Springfield Armory XD9: Gen 2 Stabilizer, NFA Gen 2, Short Stabilizer, Black, Green ODG, Grey Tungsten, Tan FDE, White, Red, Blue, Orange, Pink, Clear (Add 25), True Timber Strata (Add 100), True Timber Viper (Add 100), Mossy Oak (Add 100), Real Tree (Add 100), Springfield XD, XD-MOD2, XDM, XDM/ELITE (9mm, 40sw, 357sig), Black, Green ODG, Grey Tungsten, Tan FDE, White, Red, Blue, Orange, Pink, Clear (Add 25), True Timber Strata (Add 100), True Timber Viper (Add 100), Mossy Oak (Add 100), Real Tree (Add 100), Gold (Add 50), Gen 2 Stabilizer, NFA Gen 2 Stock, Short Stabilizer, TAC (No Stabilizer). AR-15 Performance; AREX Performance. $285.00. That means all manufacturers will produce more of it than anything else. XD-M OSP Optics Mounting Plate - Springfield Standard / Vortex / Burris, XD-M OSP Optics Mounting Plate - Leupold / Shield, DeSantis Mini Slide Leather Holster - Hellcat Pro OSP, DeSantis Mini Slide Leather Holster - Hellcat / Hellcat OSP, All kits ship with (1) XD5072 plate, click, XD 4" .40 to XD 4" OSP 9mm (with purchase of 9mmmagazine), XD 5" .40 to XD 4" OSP 9mm (with purchase of 9mmmagazine). Springfield XD; Mini-14; Ammo Cans and Boxes; Bipods, Tripods & Monopods; Cheek Risers; Holsters; Lasers; Lights; Magazines; Misc; Pistol Braces; Scopes & Optics; Shotgun Choke Tubes; . Discover and shop our wide selection of high-quality pistol conversion kits for Glock, Advantage Arms, Springfield, M&P Shield, Smith & Wesson, and more! Combining the legendary power and accuracy of the M1A with the quick handling and fast sight acquisition of a scout style rifle. The kit converts the following: XD 5-inch 9mm to XD 4-inch OSP 9mm. While red dot failures are uncommon, they can occur. While not dead, it is possible the .40 has its best days in the rearview mirror. Thank you Springfield to bring something like this it market, Posted by Bob Fitzpatrick on Jan 7th 2023. All StormLake barrels are machined from solid firearms grade 416 stainless steel bar stock and hardened to 40-42 HRC. The most popular range gun accessory has finally met up with the Springfield. The World Famous MCK is now available for Springfield Armory XD, XD mod.2 & XDM. Located: 1704 Park Central Blvd N, Pompano Beach, FL 33064. This product cannot be shipped in your area. Now, however, there is a Springfield slide conversion kit that will allow your XD 40 pistol to be chambered in the ever-popular 9mm cartridge. In 1974, nearly two centuries after its inception, Springfield Armory Inc. in Geneseo, Ill. revived the iconic heritage of the Armory to carry on its legacy. 2.5. The MCKSA45 ships with 3 charging handles to accommodate different models. Modern,functional apparel for those on the go. I will try to use specs for other pistols with an optic mounting plate and hopefully everything come out OK. Equipped with the MCKGEN2 Stabilizer, which allows firing when folded and locked. I wanted to turn my backup weapon into a bag gun and this was the perfect solution. The only thing better than a normal pistol barrel is a threaded pistol barrel. So far, I am impressed. Mike Humphries Media Relations Manager mike.humphries@springfield-armory.com (309) 944-8706. The barrel ships with gas block. A friend installs it on his gun and is letting me use it for the channel. Lately, the .40 S&W has been awash in a stormy sea of unflattering ink. Equipped with the MCKGEN2 Stabilizer, which allows firing when folded and locked. Save on CAA Micro Conversion Kit for Springfield Armory .45ACP/10mm- with Customer Rated . The slide assemblies, featuring included cover plate, are cut to accept. First up is the XD OSP Slide Kit (part # XD4902), a package that provides users with a complete OSP-cut, full-size XD slide assembly packaged with a recoil spring assembly, barrel and an optics mounting plate in the Springfield Micro footprint. Also available is an XD OSP Slide Assembly packaged with a Crimson Trace CTS-1500 red dot optic and optic mounting plate (part # XD4903). Barrel Length: 4" Caliber: 9mm. Shot about 150rds through it and it ate every round of 124grn Blazer. Add to cart. Loaded with features from top to bottom, the XD-S Mod.2 is a slim single stack pistol perfect for concealed carry. Product specifications are subject to change without notice. Front spare magazine holder for faster reloads. At that time, there were few quality defensive 9mm rounds on the market. 9mm vs .40 debate will rage for decades to come. As I am getting older, the addition of a dot sight has really helped my accuracy. However, not everyone is ready to ditch their favorite pistols just to add optics. The caliber swap just plain works, and does so easily. Note: This conversion kit is compatible with a stock Springfield XD frame. The XD 940-4 is a 22LR conversion kit for the Springfield Armory XD Service model with a 4 inch barrel.