MP5 .22 LR Barrel Replacement | HKParts

HK 416 .22 LR Barrel Replacement | HKParts

MP5-Based Trigger Housing Differences | HKParts

Black Dog Machine 50 Round Drum Tutorial | HKParts

Mag Extension Installation Video | HKParts

Align Tactical Thumb Rest Takedown Lever Installation Video | HKParts

3 Lug Muzzle Brake Installation Video | HKParts

VP9 P30 Mag Release Installation Video | HKParts

Comp Weight™ Quick Detach Compensator Installation Video | HKParts

HKP Rail Mount Compensator Installation Video | HKParts

Magwell Installation Video | HKParts

HK Mark 23 Rail Mount Compensator Installation Video | HKParts

RAILOK™ Compensator Installation Video | HKParts

Don’t Get Caught Up in the Semantics!

HK Parts Pistol Compensator | HKParts

MP7 Origins | HKParts

Thumb Rest Takedown Lever | HKParts

Standard vs Binary Triggers | HKParts

1SHOT Dynamic Pistol Brace | HKParts

MP5 Extended Charging Handle Installation Video | HKParts

SP5 Shield Optics Installation Video | HKParts

HK 416 Pistol Brace Adapter Installation Video | HKParts

Binary Trigger Height Adjustment Tutorial | HKParts

VP9/VP9SK/VP40 Enhanced Slide Cap Installation Video | HKParts

HKParts X Comp-Tac | Holster for your VP9, P30 or P30L w/ a Compensator, Comp Weight + Match Weight

3 Lug Blastwave Blast Shield Installation Video | HKParts

VP9 Optics Plate Installation Video | HKParts

Flat Bending Jig Set - Installation Video | HKParts

How to Install: Magazine Extension - .45 | HKParts

How to Install: Magazine Extension - .45 Cal | HKParts