HKP HK Parts

US Made HK MP5 9mm 2 Position (0,1 Pictogram) FBI Style Trigger Housing This 922r compliant housing features a 2 position (0,1) pictogram.   Specifications: 2 Position Pictogram Markings:...

MP5 Wide Handguard with Pressure Pad MP5 handguard removed from Swiss MP5 parts kits. Used in like new condition. Bottom rail with a Steiner right angle remote cable pressure pad switch. A good...

HK Parts MP5K Folding Stock Buffer This item used to replace the factory HK buffer on MP5K folding stocks and end cap. This is only usable on the factory OEM stock and end cap. This buffer can also...

HKP HK Mark 23 .45 Cal Non-Threaded Compensator The HK Parts mark 23 compensator will add a sleek and tactical look to your MK23. With the quick and easy addition of our compensator you will add...

HKP HK USP 9/40 Compensator for Threaded Barrel The HK Parts USP 9/40 compensator will add a sleek and tactical look to your USP. With the quick and easy addition of our compensator you will add...

MP5K - M-LOK Compatible Forearm with Handstop - USA Each forearm will fit the MP5K style platforms. Dual M-LOK mounting slots allow you to quickly mount lights, lasers, or a pressure switch. As an...

HK USP 9/40 Compensator The HK Parts USP 9/40 compensator will add a sleek and tactical look to your USP. With the quick and easy addition of our compensator you will add plenty of benefits. This...

HKP HK UMP Enhanced Top Rail - Red HK USC, UMP top receiver rail with hardware. The extended length allows the use of all optics that fit on a Picatinny rail. This unit has a contoured no snag design...

HKP HK P2000 +10 Magazine Extension Kit – Black HK Parts magazine extension adds 10 additional rounds to the HK P2000 magazine with the simple swap of the floor plate & high-reliability mag...

HKP HK45 +5 Magazine Extension Kit HK Parts magazine extension +5 kit adds 5 additional rounds to the HK45 magazine with the simple swap of the floor plate & high-reliability mag spring...

HKP HK45 +7 Magazine Extension Kit - Black HK PARTS magazine extension +7 kit adds 7 additional rounds to the HK45 magazine with the simple swap of the floor plate & high-reliability mag spring...

HK Parts Adapter for Side Folding Stock – HK MP5K, SP89, SP5K & Clone  The HK Parts folding stock adapter is the best option to attach onto the UMP style stock or the B&T ...