Trigger lock

cults3d

Its a simple screw engaged trigger lock, uses a 10-24 or 10-32 nut on the backside and a countersunk screw on the front, I'd suggest using a snake eye or some other vandal proof screw to avoid any confrontation with "security" concerns with various three letter organizations..... Similar design to the red plastic locks made in China and sold on amazon for 10$, great because it takes about 0.25$ of plastic and you can print out as many as you want. The back side part doesn't stick out like keyed locks making wall mounting your guns easier as they will sit flat against the wall now.