Description
Timney Trigger for – HK91, PTR 91
The Timney HK91 trigger is factory-set with a two pound first stage and a two pound second stage pull weight. This offering comes complete with a factory German .308 ejector lever, ejector spring and ejector axle, all pre-assembled and ready to drop in your SEF style housing.
All trigger parts have been expertly designed and precision machined from premium materials to guarantee a lifetime of dependable service. The trigger housing is made from 6061 T6 aluminum and anodized black for corrosion resistance. To produce maximum lubricity during trigger performance, the hammer is comprised of S7 tool steel, heat treated, and NP3 coated. Both the trigger shoe and disconnector have been machined from billet A2 tool steel, heat treated for durability, and carbo-nitride coated for an effortlessly smooth feel.
Available exclusively at HK Parts.
Compatible With:
- HK 91
- HK G3
- All PTR Models & Variants
- SAR8/3, FMP, SR9, etc
- In-spec. clones and custom builds
NOT compatible with Ambi/Navy/FBI trigger packs or .22 clones as they are completely different internally.
***Make sure to thoroughly lubricate the trigger pack before installing***









