HK Parts Kits
Complete Your HK Firearm with HK Parts Kits - HK MP5, HK G36, HK416, and More!
Explore our comprehensive selection of HK parts kits for your firearm needs. Whether you're into HK MP5, HK G36, HK416, HK G3, HK UMP, HK417, HK MR556, or HK MR762, we have the perfect parts kits to complete your HK firearm. Don't compromise on quality; choose the best for your weapon. Browse our selection now to find the ideal parts kits for your Heckler and Koch firearm.
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HK MP5 Parts Kit - A2 Buttstock and FBI Lower - 9mm - 100% German
H&K Heckler & Koch
$1,889.95HK German MP5 9mm Used Parts Kit Complete MP5 Parts Kit - 9mm (Minus Receiver) All MP5 Kits: 100% German Parts HK 3-Lug MP5 Barrel - cold hammer forged Cocking Tube Front Sight Tower Wide Forearm - Black Bolt Group - MP5 Full Auto Two small and one...HKP-01911$1,889.95 -
On Sale
HK G36C Parts Kit with Rear Hinge Section - RARE
H&K Heckler & Koch
Now: $4,946.95Was: $5,495.95Heckler and Koch De-milled G36C Parts Kit with Rear Hinge Section - RARE Rare, original HK G36C de-milled parts kit with rear hinge receiver section. A true centerpiece for serious HK collectors and G36C enthusiasts. This is a one-time offering of...HKP-22486Now: $4,946.95Was: $5,495.95 -
Out Of Stock
P90 LV Parts Kit - Laser Visible - 50 Round
FN
$3,899.95FN P90 LV Kit - Laser Visible - 50 Round - USED Extremely rare factory FN P90 LV (Laser Visible) parts kit with integrated laser sight manufactured by Laserex Technologies in Australia. This compact laser system has a flat panel integrated into...HKP-22155$3,899.95 -
On Sale
HK34 9mm Pistol Build Kit - Navy Binary
HKP HK Parts
Now: $1,869.95Was: $2,199.95HK34 9mm Pistol Build Kit - Navy Binary Just when you thought all permutations of roller-lock kits had been exhausted, HK Parts brings you the HK34. The HK34 strikes a balance between the shoot-ability of a pistol caliber with the versatility of a rifle...HKP-21482Now: $1,869.95Was: $2,199.95 -
Out Of Stock
HK53 A3 German Parts Kit
H&K Heckler & Koch
$6,799.95HK German HK53 A3 Factory Parts Kit Complete Minus The Demilled Receiver Includes: HK German desirable 1/7 twist factory cold hammer forged barrel HK ambidextrous 2 round burst trigger group Factory HK 53 wide forearm 4 prong factory flash hider A3...HKP-20729$6,799.95 -
On Sale
HK MP5K Binary Pistol Build Complete Limited Edition Kit
HKP HK Parts
Now: $2,689.95Was: $2,987.95Limited Edition Parts Kit - MP5K With Binary Trigger Group Our limited edition parts kit will include the highly desirable Binary 3 position Navy trigger group with a universal style housing that will accommodate for a SP5K style semi auto shelf and a...HKP-20025Now: $2,689.95Was: $2,987.95 -
On Sale
HK MP5 Parts Kit - Tactical Package
HKP HK Parts / Heckler & Koch
Now: $1,979.95Was: $2,199.95HKP MP5 Parts Kit Tactical package Vintage flavor with modern flare. Our team set out to strike a symbiotic balance of classic MP5 with modern accessories delivered at an affordable price. The result is a build kit comprised of vetted components...HKP-21495Now: $1,979.95Was: $2,199.95 -
HK21 FMP Ultimate Build Kit- Matching Numbers - Complete RCM Barrel
FMP HK CONTRACT
$3,748.95HK21 Complete Build Kit- Matching Numbers HK Parts brings you another exhaustive parts kit. Our numbers-matching Ultimate HK21 parts kit includes everything you need to resurrect an iconic classic and hit the range for belt-fed action. Kit includes...HKP-22539$3,748.95 -
HK21 FMP Ultimate Build Kit - Matching Numbers - Complete MM Barrel
FMP HK CONTRACT
$4,148.95HK21 Ultimate Build Kit- Matching Numbers with Michael's Machines Complete Barrel HK Parts brings you another exhaustive parts kit. Our numbers-matching Ultimate HK21 parts kit includes everything you need to resurrect an iconic classic and hit the...HKP-22538$4,148.95 -
HK MP5F Parts Kit - A2 Buttstock and Navy Trigger 3 Pos
H&K Heckler & Koch
$2,695.95HK MP5F Parts Kit - 3 Pos Navy Trigger - A2 Stock This kit is built from original German components and includes the upgraded full-auto MP5F bolt group assembly and cold hammer forged 3-lug barrel. The MP5F configuration is known for its reinforced...HKP-01538$2,695.95 -
On Sale
HK MP5K Parts Kit - .40 S&W - Pistol Build
Now: $1,555.95Was: $1,829.95HKP MP5K .40 S&W Pistol Build Kit MP5K .40 complete pistol build kit. Featuring the latest in highest quality components for an unparalleled build. Equipped with a 9/16x24 3-lug threaded barrel to accept a wide variety of muzzle devices and...HKP-21534Now: $1,555.95Was: $1,829.95 -
On Sale
HK MP5 Parts Kit - RS Reverse Stretch - .40 S&W
HKP HK Parts / Heckler & Koch
Now: $1,351.95Was: $1,689.95HKP HK Parts and Heckler & Koch Reverse Stretch Pistol Build Kit - for HK MP5 .40 - Complete German and USA Made Parts MP5 .40 Reverse Stretch parts kit complete with all the parts needed for an MP5.40 semi-auto pistol. Each kit comes with all 6 of...HKP-19819Now: $1,351.95Was: $1,689.95