Q&A for CMC Triggers AR-15/AR-10 Match Grade 2-Stage Trigger Group — 17 Questions & 15 Answers

Yes, the CMC Triggers AR-15/AR-10 Match Grade 2-Stage Trigger Group will be compatible with your PSA AR10 rifle. You will need to use a trigger that includes small pins.

Yes, the DB10 will also use standard small trigger pins.

Yes, the CMC Triggers AR-15/AR-10 Match Grade 2-Stage Trigger Group should work with 7.62x39 steel cased ammo.

You should be fine getting the CMC Triggers AR-15/AR-10 Match Grade 2-Stage Trigger Group small pin version. Majority of AR15's use small pins except for some older Colt AR15's.

Yes. The CMC Triggers AR-15/AR-10 Match Grade 2-Stage Trigger Group Fits MIL-SPEC AR-15 and AR-10 style rifles.

Yes, any of the "Small Pin" models should work in your lower receiver.

The two pins that hold your trigger group into the lower receiver will either be small at .148" diameter, or large at .169" diameter. For example, a Colt AR manufactured between 1991 and approximately 2000 will use large pins. Most other AR's use a small pin. Measure your pins with a caliper to find out what you need.

Yes, it will.

Yes, you would need one of the small pin versions for all AR platforms other than Colt brand AR's manufactured between 1991 and fall 2009.