Barrels
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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RCM HK G3K Barrel - Cold Hammer Forged - 12.69 inch
RCM
$279.95HK G3K Barrel Made from the exact G3K barrel specifications and material. Direct replacement for your shot-out G3K barrel or for that HKG3K build. Counts as one US compliance part as well. Specifications: 12.69 inches long 1:10 twist Chambered 7.62...HKP-01499$279.95 -
RCM HK P2000 13.5 X 1 9mm LH Threaded Barrel - Black
RCM
$239.95Each P2000 tactical barrel is finely and painstakingly made from ordnance grade steel, heat treated and finished inside and out in the ultra-desirable "nitride" finish. This is the finest threaded replacement barrel available for the HK P2000 9mm pistol...HKP-16701$239.95 -
RCM HK P30 13.5 X1 9mm LH Threaded Barrel - Black
RCM
$239.95Each barrel is finely and painstakingly made from ordnance grade steel, heat treated and finished inside and out in the ultra- desirable "nitride" finish. This is the finest threaded replacement barrel available for the HK P30 9mm pistol. The perfect...HKP-16238$239.95 -
RCM MP5-N 9mm Barrel - Threaded 1/2 X 32 & 3 Lug
RCM
$194.95Made in the USA of Cold Hammer Forged (CHF) Steel. This is the highest quality, best valued US made MP5-N barrel available. This high quality barrel is processed using the highly desirable Nitrite process (same process as Sig Sauer uses on all barrels)...HKP-16967$194.95 -
RCM Schneider PSG-1 Barrel
RCM
$849.95RCM Schneider PSG-1 Barrel Only the finest blanks in the industry can produce the best results on the range. Schneider Barrel Company makes that blank. This barrel will work perfectly with standard G3/91 trunnions, G3 barrel extensions or with...HKP-21193$849.95 -
H&K (5.56 / .223) & (7.62x51 / .308) Rifle Blank Firing Adapter- HK Barrels
H&K Heckler & Koch
$29.95German HK Blank Firing Adapter- GermanGerman blank firing adapter used from the German military. Best quality & price in the country by the best makers of US made HK components available anywhere. Compare & save!The HK blank adapter is a...HKP-15593$29.95 -
H&K 21E/23E/21/11/13 (7.62x51 / .308) & (5.56 / .223) Barrel Grip Holder - German
H&K Heckler & Koch
$34.95HK21E, HK23E, HK21, HK11, HK13 German HK Barrel Grip HolderNew old stock with handling marks from being bagged and shipped in bulk. German HK manufacture. We are told these are the last units found in Germany. Last call!HKP-16427$34.95 -
H&K HK USP Elite .45 ACP Barrel - Black
H&K Heckler & Koch
$499.95HK USP Elite .45 ACP Barrel - Black The finest HK USP .45 barrel available and used in the HK Elite line of firearms from hand-selected barrel blanks. Compatible with: HK USP Elite .45 ACP Also fits the USP .45 Full Size & Tactical models but...HKP-01524$499.95 -
HK G3 - FMP Early Type Demilled Front End
EBO
$99.95G3 / HK91 Early Type No Hanger De-milled Front End Early style G3 front end with no hanger. These are the perfect option for those doing custom builds. Good condition over all. Will Include: Cocking tube Complete cocking handle assembly Trunion Barrel...HKP-20845$99.95 -
HK MP5/K Barrel Extension Faux Suppressor - 15x1 RH
USA
$179.95HK MP5/K Barrel Extension Faux Suppressor - 15x1 RH Perfect for that rifle build or for those looking for the MP5K-N suppressed look. Dakota Tactical Review Of This Exciting New Product On An MP5: DTAC Suppressor Review Specifications: Overall length: 8...HKP-20890$179.95 -
On Sale
HKP 30mm Barrel Mounted Dual Picatinny Rail
HKP HK Parts
Now: $4.95Was: $14.9530mm Barrel Mount, Dual Picatinny Rail Mounts directly to the barrel 4 screws supplied for a secure fit Double sided Picatinny rail for vertical or horizontal mountingHKP-16674Now: $4.95Was: $14.95 -
On Sale
HKP Glock 19 9mm Fluted Threaded Barrel - Black
HKP HK Parts
Now: $139.95Was: $239.95The Adams Arms Glock 19 9mm Match Grade Box Fluted Barrel is designed as an improved drop-in fit barrel for the Glock 19. The barrel is machined to tighter fitment tolerances to increase accuracy potential without the need of gunsmith fitting. The barrel...HKP-18872Now: $139.95Was: $239.95 -
Out Of Stock
HKP HK G36K Barrel
HKP HK Parts
$499.95HK G36K Barrel - USABrand new HK G36K barrel made from 416 stainless steel and nitrided, uninstalled & unfired. The G36K barrel uses a factory German or USA spec G36K/G36C gas block. Counts as one USA made complaint part. Perfect for the SL8/G36...HKP-18194$499.95 -
Out Of Stock
MM HK UMP (9mm) Barrel - 16.5 Inch
Michaels Machines
$549.95MM HK UMP (9mm) Barrel - 16.5 Inch Fluted just like the factory HK barrels with 16 flutes.HKP-02282$549.95 -
MM HK UMP 9mm Conversion Kit - 16 inch Barrel
Michaels Machines
$889.95HK UMP 9mm Conversion Kit - US-Made UMP/USC conversion kit will convert existing USC-UMP conversions to 9mm. This is a simple drop-in conversion for those who have already done the USC-UMP conversion. The conversion parts are drop-in, with the...HKP-02284$889.95 -
PTR-32 (7.62x39) Barrel - 16 inch
PTR
$249.95PTR-32 (7.62 X 39) Barrel - 16 Inch Specifications: 16.25" overall length Chambered in 7.63 X 39mm Fully Fluted with 12 flutes Match grade Please note: PTR barrels have a thicker profile, and your front sight tower must be reamed for...HKP-02200$249.95 -
RCM HK P30, P30S 9mm Barrel - Black
RCM
$199.95Each barrel is finely and painstakingly made from ordnance grade steel, heat treated and finished inside and out in the ultra-desirable nitride finish. This is the finest replacement barrel available for the HK P30 9mm pistol. The perfect barrel to use...HKP-16687$199.95 -
RCM P30L 9mm Barrel - Black
RCM
$199.95US Made HK P30L 9mm Barrel- RCMEach barrel is finely and painstakenly made from ordnance grade steel, heat treated and finished inside and out in the ultra- desirable nitride finish. This is the finest replacement barrel available for the HK P30L 9mm...HKP-16686$199.95 -
GSG9 HK G36/SL8 (5.56/.223) Barrel Retaining Nut
GSG9
$53.00HK G36 & SL8 Barrel Retaining Nut - USA Fits all HK SL8 and G36 Variants. Made in the USA. Sl8 (all models & variants) G36E G36K G36C All other G36 VariantsHKP-18252$53.00 -
H&K 21E/23E (7.62x51 / .308) & (5.56 / .223) Barrel Handle
H&K Heckler & Koch
$79.95HK German Factory HK21E/23E & HK11E/13E Barrel Handle - New Factory German fiberglass/polymer extended E barrel handle. Compatible with: HK23E HK21E HK11E HK13E MM23E, 21E, 13E, 11E Other clones and custom builds Also considered an upgrade for older...HKP-00243$79.95 -
H&K HK P2000 .40 S&W Barrel - Black
H&K Heckler & Koch
$239.95HK factory German P2000 .40 SW 3.62" Barrel This is a great spare or replacement barrel to have on hand. Specifications: .40 S&W Caliber 3.62 inches Genuine Heckler and Koch PartHKP-01127$239.95 -
H&K HK P30L .40 Cal Barrel - Black
H&K Heckler & Koch
$234.95HK German P30L .40 S&W Factory Barrel - German HKFactory German P30L .40 Cal 4.45" barrel perfect for replacement or for that project barrel. HK P30L HK P30, P30S (will be extended from the slide)HKP-02411$234.95 -
H&K HK SL8 German Barrel
H&K Heckler & Koch
$999.95New HK German HK SL8 BarrelA rare find. Brand new unfired, uninstalled. German CFH HK proof marked HK SL8 barrel. For those that want a brand new replacement barrel or a new HK barrel for a custom project this is the barrel to have. Only a few available.HKP-16355$999.95 -
H&K HK USP Elite 9mm Barrel - Black
H&K Heckler & Koch
$699.95HK USP Elite 9mm Barrel - BlackHKP-01760$699.95 -
H&K MR556 Slimline Barrel, 16.5"
H&K Heckler & Koch
$889.95Genuine HK MR556 Slimline 16.5" Barrel. Non-chrome-lined for match accuracy. Compatible With: HK MR556HKP-21322$889.95 -
HK MP5K PDW 10mm Threaded & 3-Lugged Barrel
USA
$299.95HK MP5K PDW 10mm Threaded & 3-Lugged Barrel US-made MP5K-N PDW 10mm Barrel that is threaded and 3-lugged with the 9/16x 24 thread pitch. Rare and hard to find, only a few are available.HKP-02317$299.95 -
HK Parts HK SP5 1/2 X 28 Thread Protector
HKP HK Parts
$26.95HK Parts SP5 Thread Protector - 1/2 X 28 A great replacement item to have on hand for lost or damaged thread protectors or thread caps. This part is compatible with all factory-specification SP5 barrels. Compatible With: HK SP5 *Will not...HKP-21375$26.95 -
Out Of Stock
HKP G36K Barrel Front End Kit
HKP HK Parts
$749.95G36K Barrel Front End Barrel Kit - 223/556 New production HK G36K style barrel conversion and front end kit. Each kit will include the necessary parts to build a G36/SL8 variant into the G36K barrel length variant as pictured. All you need is this kit to...HKP-18225$749.95 -
On Sale
HKP Glock 17 9mm Fluted Threaded Barrel - Black
Now: $139.95Was: $239.95The Adams Arms Glock 17 9mm Match Grade Box Fluted Barrel is designed as an improved, drop-in barrel for the Glock 17. The barrel is machined to tighter fitment tolerances to increase accuracy potential without the need of gunsmith fitting. The barrel...HKP-18871Now: $139.95Was: $239.95 -
HKP HK MR556/416 Upper 8" 416C Style Conversion Kit
HKP HK Parts
$1,285.95MR556 & HK416 Upper Conversion Kit - 8" - HK 416C Style Finally an answer for all of those that have been wanting as close to the original, rare unicorn of a find HK 416C 8" barrel conversion kit for 416 or MR556. Each conversion kit upper or barrel...HKP-18629$1,285.95 -
HKP HK P2000 13.5 X 1 9mm Dimpled Threaded Barrel - Black
HKP HK Parts
$229.95HK P2000 9mm Threaded Barrel - 13.5 X 1 - DimpledEach barrel is finely and painstakingly made from ordnance grade steel, heat treated and finished inside and out in the ultra-desirable "nitride" finish. Each enhanced barrel is machined with an...HKP-18413$229.95 -
HKP HK PSG1/93/33 (5.56 / .223) MSG90 Style Match Barrel
HKP HK Parts
$499.95HK PSG-1, MSG-90 Style 556,223 HK 93, HK 33 Match Barrel: This is the finest PSG1 barrel you can get for your custom HK93, SG1, PSG1 style build in .556. Built on trusted tooling to HK specifications. Perfect for that custom build or the for the...HKP-17008$499.95 -
MM HK UMP (.40 S&W) Conversion Kit
Michaels Machines
$999.95HK UMP 40 Caliber Conversion Kit With this UMP Conversion kit, UMP .45 sub guns can be converted to .40 caliber. Machined bolt carriers are available for USC/UMP conversion sub guns. This is a simple drop-in conversion. The time required to change...HKP-18754$999.95 -
MM HK UMP 9mm Conversion Kit
Michaels Machines
$889.95HK UMP & USC 9mm Conversion Kit US Made - 9mm UMP/USC conversion kit will convert existing USC-UMP conversions to 9mm. This is a simple drop-in conversion for those who have already done the USC-UMP conversion. The conversion parts are drop-in with...HKP-02286$889.95 -
MP5K .40 S&W 3 Lug & Threaded Barrel
$299.95US Made MP5K-PDW 40 Barrel that is threaded and 3 lugged with a 9/16 x 24 thread protector. Rare & hard to find only a few are available.HKP-02318$299.95 -
PTR-32 (7.62x39) Barrel - 12.7 inch
PTR
$179.95PTR 32-K 12.7" Barrel 7.62X39New PTR-91 US made 12.7" barrel. Fits the short length G3K cocking tubes with no modification. This is a new and pretty neat offering recently release by PTR. .Brand new factory production perfect for new builds. Counts as...HKP-17404$179.95 -
RCM HK 51K (7.62x51 / .308) Barrel - CHF
RCM
$159.95HK51K CHF Barrel Made from the exact HK51K barrel specifications and cold hammer forged steel as HK German barrels. Perfect for custom builds and HK51K style builds. Specifications: U.S. Made Barrel counts as one 922-compliant part 5.3" inches long 1:10...HKP-02392$159.95 -
RCM HK 53K (5.56 / .223) 5.3 inch Barrel - Threaded 15x1
RCM
$124.95New US Made HK53K Cold Hammer Forged BarrelFeatures Machined & Manufactured 100% in the USA Threaded 15 X 1 Right Hand 922r Compliant Counts as 1 US made part Cold Hammer Forged Steel Built to HK Germany Specifications Nitride Finish (Same process...HKP-02400$124.95 -
Out Of Stock
RCM HK Mark 23 .578 X 28 6.02" Threaded Barrel - Black
RCM
$289.95HK Mark 23 Threaded 6.02" Extended Barrel .578 X 28 - USUS made HK Mark 23 tactical threaded barrel for use with a wide variety of flash hiders & sound suppressors. This is a special offering as a factory HK Mark 23 barrel is threaded 16 X 1 RIGHT...HKP-17444$289.95 -
RCM HK MP5K 1/2 X 32MM 3 Lug Barrel
RCM
$299.95Barrel – 1/2 X 32 – 3 Lug – MP5K, MP5K-N Machined from a Cold Hammer Forged Blank to the latest spec MP5K-N (PDW) barrel with the HK factory correct and updated 16 flutes in the chamber. 3 lugged & threaded & manufactured to meet the specs of all...HKP-20806$299.95