Fostech Echo-II Drop In Trigger For AR-15 Platform Rifles - Gen II - Patented Fast Fire Trigger System by Fostech... ATF Approved
classicfirearms.com
Fostech Echo-II Drop In Trigger For AR-15 Platform Rifles - Gen II - Patented Fast Fire Trigger System by Fostech... ATF Approved
The Fostech Echo II AR Trigger is a revolutionary new fast fire trigger system with a groundbreaking drop-in design. It is not select fire, but like firearms with select-fire capabilities, the mode of fire is determined by the position of the safety selector. The 3 position safety switch on the Echo II trigger allows the shooter to choose ...
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