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9x19 · October 17, 2018, 01:55 PM

Aside from the parts, my biggest expense when changing barrels was a set of crow-foot wrenches to use on the latest style barrel nuts. My PSA 9mm upper went from 16" to 8" and got a shorter hand-guard to boot.

October 17, 2018, 01:55 PM	#17
9x19 Senior Member Join Date: October 15, 1998 Location: Sherman, TX USA Posts: 3,750	Aside from the parts, my biggest expense when changing barrels was a set of crow-foot wrenches to use on the latest style barrel nuts. My PSA 9mm upper went from 16" to 8" and got a shorter hand-guard to boot. __________________ Make mine lean, mean, and 9x19!