ARMSLIST For Sale Sig P320 with Apex flat trigger
ARMSLIST For Sale Sig P320 with Apex flat trigger . Apex the trigger take up on the sig p320 apex trigger trigger is even lower than that of the sig p320 factory trigger. Apex reduces trigger pull weight with two new triggers for sig p320. Firearm & Gun Forum Sig P320 Apex Tactical Flat Trigger from www.firearmstalk.com The apex flat advanced trigger for the factory upgraded models of the sig sauer p320 is a direct replacement to the factory. Apex reduces trigger pull weight with two new triggers for sig p320. Apex has 2 triggers for the p320, 1 that is $44.95 that is just a flat faced trigger that keeps the same pull weight as the stock trigger.