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KNS Precision .1555 replacement trigger / hammer pins for AR-15 / M4 / M-16. Most rifles and carbines will take the .154 size. Stainless steel pins. Match grade stainless steel replacement pins for trigger and hammer. CNC machined for correct fit. The .1555 dia. pins are designed to tighten up worn receivers or to be installed in new receivers with match trigger sets to remove all free play. These will fit in new receivers without any machine work
Sizes:
Small .154 diameter [Fits most AR-15 / M4 riflers and Carbines]
Small .1555 diameter [Use this size for worn receivers and Rock River Arms Match Trigger Groups]
Large .170 diameter for use on Colt large hole type receivers
Note: .1555 - will not fit Jewell Trigger System. |
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