Timney Triggers HK MP5 .40/10mm 2-Stage Trigger

This Offering comes complete with a Factory German 40/10 ejector lever, ejector spring and ejector axle all pre-assembled and ready to drop in to your SEF style housing. This set up is only exclusively offered here at HK Parts. Only the best parts used here! 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 to create a weather and corrosion resistant trigger. To produce maximum lubricity during trigger performance, the hammer is made from 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.

 

Each trigger group is set up in .40 or 10mm for the following firearms:

• HK MP5 40, MP5 10mm
• HK MP5 40/10 style clones & other custom builds

**It is 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.