KNS Non-Rotate AR-15 Trigger, Hammer Pin Set - .1555 OVERSIZE
KNS Generation 2 trigger/hammer pin set featuring non-rotating design which prevents wear to the AR-15 receiver. This pin set is designed to withstand the high impact of full auto operation in an M-16. Standard pins are .154". These are slightly oversized to .1555" and will tighten up worn holes, but will also work with new receivers to remove play in match triggers.
Hogue Rubber Monogrip for Smith-Wesson N Frame Round to Square Butt Conversion