I have been shooting 5.56 from this lower for over a year without any issues, today I threw on a new .22 upper and after a few mags the hammer pin and trigger pin fell completely out. The pins are from an RRA LPK and the trigger is a Timney drop in. When I replaced them they would literally slide right through.
Any suggestions? Short of buying a few brands of pins and seeing what happens I am stumped.
EDIT: Or suggestion on anti-walk pins would be appreciated.
Any suggestions? Short of buying a few brands of pins and seeing what happens I am stumped.
EDIT: Or suggestion on anti-walk pins would be appreciated.
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