Schmid Tool Trigger kit. The Toms Tactical AR15 LPK Lower Parts Kit is premium quality and 100% made in the USA. The trigger, hammer, bolt catch, safety selector, magazine catch, pivot pin, and takedown pin are all CNC machined from high quality 8620 steel (not MIM) and go through a 3 step heat treat process. This provides superior durability and quality over most other AR15 lower part kit lpks on the market. Magazine catch button is 7075-T6 aluminum. Engagement surfaces on trigger and hammer are precision polished prior to heat treatment to give you a crisp trigger pull. This kit includes all the parts you need to assemble your AR15 lower receiver except the buttstock assembly. Works with any mil-spec lower (including Anderson Manufacturing, Aero Precision, PSA, etc). 

LPK Parts Included: