Echo AR-II Drop In Trigger For The AR-15 Rifle

Echo AR-II Drop In Trigger For The AR-15 Rifle

The Echo AR-II Trigger is a ground breaking drop in design that is approved by the ATF. The Echo AR-II trigger does not come with a bolt carrier. You will need a full auto bolt carrier in your firearm for the Echo AR-II to function. 

Link to parts manufacturer
no data
no data

comments