The KNS .154–inch trigger group pins are perfect for installing a drop-in trigger in your AR-15, AR-10, or PCC build.

The KNS non-rotating trigger/hammer pin sets are the toughest pins produced and are designed to withstand high impact suppressed fire. As a result, the KNS trigger/hammer pin set works especially well with AR9 and PCC platforms. The sets prevent wear and tear on your AR-15 lower. The KNS NRTHP also prevent the pins from walking out of your receiver; this keeps your trigger from shifting.

The trigger and hammer pins in the sets are made from stainless steel, giving the pins enhanced durability. The retainer side plates are steel and also feature a black nitride finish.

The KNS non-rotating trigger/hammer pin set kit includes two Torx wrenches and half-round style side plates. The recommend amount of overall torque for screw tightening for the set is 8 inch-pounds. The torque spec should not exceed 11 inch-pounds.

KNS Trigger Pins Key Features

• Perfect for installing a drop-in trigger on your AR-15, AR-10, and PCC
• Pin sets made from stainless steel
• Built to withstand high impact suppressed fire
• .154 inches (standard length)
• Prevent pins from walking out of your lower receiver
• Made in the U.S.