Patriot Ordnance Factory Two Stage Drop-In AR 15 Trigger

Timney Triggers AR-15 Competition Trigger 4 lbs Small Pin Black Curved

HIPERFIRE Xtreme 2 Stage Mod-3 AR-15/AR-10 Trigger Assembly (X2SM3)

WILSON COMBAT AR-15 Tactical Two-Stage Trigger (TR-TTU-H2)

TRIGGERTECH AR-15 Competitive Flat Stainless Two Stage Trigger (AR0-TBS-33-NNF)

Timney Triggers Trigger, Skeleton, 3 Lbs, Fits AR-15, Not Adjustable, Black Finish 661S

HIPERFIRE PDI BLK AR-15/AR-10 Drop In Trigger Assembly (PDIBLK)

RADIAN WEAPONS Vertex-FBX AR-15 Black Flat Bow Trigger (R0928)