PSG1 / MSG90 Bolt Carrier Groups

HK German 308/7.62 & 556/.223 Rifle Extractor Spring New factory HK German part. The extractor spring is the most frequently replaced part on HK firearms.  Compatible With:   HK91, G3, PTR HK33, HK53, HK93 HK21, HK11 (non-E spec)...

HK Parts contracted with FMP to bring you this Rifle Extractor Spring New FMP contract! The extractor spring is the number one replaced item on HK firearms. Many HK gunsmiths recommend upgrading with the longer stronger silver spring. Upgrade your...

HK21E, 11E, PSG1, MSG90 Factory German HK Extractor

HK German PSG-1 Firing Pin Spring. New HK German. A Great Item To Have On Hand As A Spare.

HK German HK21E, HK23E Firing Pin Spring A must-have spare and replacement part. No longer in production. Compatible With: HK21E HK23E HK11E HK13 E HK21 HK MSG90 HK PSG1

Hekler and Koch 30T, 45 degree Locking Piece for HK PSG1 and HK MSG90 (7.62x51/.308)   HK German PSG-1/MSG90 30T Locking Piece. This is 45 Degree & Made of Titanium For the PSG or MSG Rifles. This is similar to the 23T locking piece only this...

New HK German PSG1, MSG90 Bolt Carrier Group Complete, A rare find and hard to find. Each bolt comes with the newest production HK German parts: PSG1/MSG90 Bolt carrier with forward assist grooves, Tungsten. Complete PSG1/MSG90 Bolt head 30T PSG1/MSg90...

HK German PSG1, MSG90 Bolt Head Complete. New factory German HK.

HK German 23T 40 degree Locking Piece HK German PSG-1 23T Locking Piece. This is 40 Degree. This is similar to the 30T locking piece only this has a 40 degree locking shoulder difference.