1x gas tube pin, 1x bolt catch pin, 1x forward assist pin, 1x trigger guard pin
Coil pins install easily and quickly, you’ll never go back to split pins.
(verified owner) – April 10, 2021
Worth their weight in gold!! I had an out of spec forward assist hole and gas tube hole. I split several standard roll pins trying to get them to work. These worked like a charm!!
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