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Your home for AR-15 parts & accessories!

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15 Piece Field Repair Kit

$35.00
SKU: 
8

Extractor, Extractor Spring, Extractor Pin.  Gas Ring Set.  Firing Pin, Firing Pin Retainer.  Cam Pin.  Hammer & Trigger Spring.  Mag Catch Spring.  Disconnector Spring.  Ejector, Spring & Pin.  Bolt Catch Spring.


Gen 2 - DARK EARTH - KNS Precision AR15 .154 Non-Rotating Hammer & Trigger Pins

$22.00
SKU: 
443

New DARK EARTH generation 2 design with special anti-spin & anti-creep retainers to prevent wear on your AR15 or M16 receiver. New anti-creep retainers and pin are removable for lubricant injection. Pin installation tool & 2 allen wrenches included. No modification to gun is required.


Gen 2 Mod 2 - DARK EARTH - KNS Precision AR15 .154 Non-Rotating Hammer & Trigger Pins

$22.00
SKU: 
446

New DARK EARTH Generation 2 Mod 2 design. Looks like the gen 1 design with special anti-spin & anti-creep retainers to prevent wear on your AR15 or M16 receiver. New anti-creep retainers and pin are removable for lubricant injection. Pin installation tool & 2 allen wrenches included. No modification to gun is required.


Gen 2 Mod 2 - OLIVE DRAB - KNS Precision AR15 .154 Non-Rotating Hammer & Trigger Pins

$22.00
SKU: 
447

New Olive Drab Generation 2 Mod 2 design. Looks like the gen 1 design with special anti-spin & anti-creep retainers to prevent wear on your AR15 or M16 receiver. New anti-creep retainers and pin are removable for lubricant injection. Pin installation tool & 2 allen wrenches included. No modification to gun is required.


KNS Precision Gen 2 AR-15 .1555 Oversize Non-Rotating Hammer & Trigger Pins

$24.00
SKU: 
573

New generation 2 design with special anti-spin & anti-creep retainers to prevent wear on your AR15 or M16 receiver. New anti-creep retainers and pin are removable for lubricant injection. Pin installation tool & 2 allen wrenches included. No modification to gun is required.


KNS Precision AR15 .1555 Oversize Match Hammer & Trigger Pins

$5.00
SKU: 
577

The .1555 diameter 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 new receivers without any machine work. Made of 416 stainless steel, CNC machined for correct fit.


KNS Precision AR15 .250 Quick Release Pivot Pin

$15.00
SKU: 
579

This pivot pin has a spring loaded push button.  When pushed, the stainless steel keeper pins retract for removal.


Grip Screw - Stainless Steel - Hex Head

$1.50
SKU: 
2052

1/4 x 28 x 1" long, Stainless Steel Grip Screw.



KNS Precision AR15 .170 Non-Rotating Hammer & Trigger Pins

$22.00
SKU: 
4375

For Colt .170 diameter. Anti-spin & anti-creep retainers prevent all wear on your AR15 or M16 receiver. Anti-creep retainers are removable for lubricant injection. Pin installation tool & 2 allen wrenches included. No modification to gun is required.


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KNS Non-Rotational Pins

Lower Receiver Parts Kit