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KNS Precision | Non-Rotating Pins, Anti-Walk Pins, Adjustable Gas Pistons & More — 80 products / 151 models

Shop our collection of KNS Precision brand products, where precision meets perfection in the world of shooting accessories. Elevate your shooting experience with our premium selection of KNS Precision Gun Parts, meticulously crafted to enhance accuracy, reliability, and overall performance. KNS Precision products are engineered to deliver unparalleled accuracy, ensuring that every shot accurately hits the mark. Immerse yourself in top-notch craftsmanship, as these gun accessories are built with meticulous attention to detail and quality materials, setting the standard for excellence. Trust in the durability and reliability of KNS Precision weapon accessories, designed to withstand the rigors of shooting for both seasoned professionals and passionate enthusiasts alike. image

What Is the Warranty on KNS Precision?

KNS Precision offers a Lifetime Warranty for its products. However, there are certain conditions that need to be met to obtain the warranty. It is recommended that you contact KNS Precision directly for any questions regarding its Lifetime Warranty.

Buy KNS Precision Gun Parts, Sights & Accessories at OpticsPlanet

Upgrade your firearm with high-quality KNS Precision AR-15 parts, AK-47 accessories, and sight sets, each designed to optimize performance and bring a new level of accuracy to your firearm. Check out all of OpticsPlanet’s daily deals to find even more savings and the gear you love. Plus, we offer Free Shipping on most orders over $49! 

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Image of Tritium & Fiber Optic Night Sights category Tritium & Fiber Optic Night Sights
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80 Products in KNS Precision

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Image of KNS Precision The Discarder KNS Precision The Discarder (7) List: $159.00 (Save 25%) $120.00 Blazin' Deal
Image of KNS Precision Generation 2 AR15/M16 Spade Grip w/Carbine Stock Assembly made-in-usa-flag KNS Precision Generation 2 AR15/M16 Spade Grip w/Carbine Stock Assembly (9) List: $475.00 (Save $45.00) $430.00 Blazin' Deal
Image of KNS Precision Adjustable Gas Piston System made-in-usa-flag 25 models KNS Precision Adjustable Gas Piston System (92) As Low As (Save Up to 25%) $120.00 Blazin' Deal
Image of KNS Precision AR-15/M16 Gen 2 MOD 2 Non-Rotate Trigger/Hammer Pins made-in-usa-flag 4 models KNS Precision AR-15/M16 Gen 2 MOD 2 Non-Rotate Trigger/Hammer Pins (36) As Low As (Save Up to 23%) $30.85 Best Rated
Image of KNS Precision Galil ACE 7.62x39 Plastic Delete Kit made-in-usa-flag KNS Precision Galil ACE 7.62x39 Plastic Delete Kit (7) List: $155.00 (Save 23%) $120.00 Blazin' Deal
Image of KNS Precision AR-15/M16 Gen 2 Non-Rotate Trigger/Hammer Pins made-in-usa-flag 3 models KNS Precision AR-15/M16 Gen 2 Non-Rotate Trigger/Hammer Pins (21) As Low As (Save Up to 18%) $26.15 Best Rated
Image of KNS Precision Galil ACE Plastic Grip Delete KNS Precision Galil ACE Plastic Grip Delete (1) List: $155.00 (Save 23%) $120.00 Blazin' Deal
Image of KNS Precision AK Adjustable Rear Peep Sight KNS Precision AK Adjustable Rear Peep Sight (7) List: $160.00 (Save 23%) $124.00 Blazin' Deal
Image of KNS Precision AR15 Buffer to Picatinny Rail Adapter Kit 2 models KNS Precision AR15 Buffer to Picatinny Rail Adapter Kit (6) As Low As (Save Up to 37%) $60.69 Blazin' Deal
Image of KNS Precision Compact AR/MCX Stock Adapter KNS Precision Compact AR/MCX Stock Adapter (1) List: $75.99 (Save 24%) $57.60
Image of KNS Precision AK47/SKS & Variants Sight, 6 Pack made-in-usa-flag KNS Precision AK47/SKS & Variants Sight, 6 Pack (3) List: $40.00 (Save 18%) $33.00
Image of KNS Precision AK Thread Muzzle Device Adapter made-in-usa-flag KNS Precision AK Thread Muzzle Device Adapter (9) List: $40.00 (Save 25%) $30.00 Best Rated
Image of KNS Precision AR-15/M16/AR10 Gen ST Non-Rotate Trigger/Hammer Pins made-in-usa-flag 3 models KNS Precision AR-15/M16/AR10 Gen ST Non-Rotate Trigger/Hammer Pins (11) As Low As (Save Up to 38%) $34.99 Best Rated
Image of KNS Precision Picatinny Rail Adapter to .30 Cal Pintle or M60 Gooseneck made-in-usa-flag KNS Precision Picatinny Rail Adapter to .30 Cal Pintle or M60 Gooseneck (3) List: $100.00 (Save 15%) $85.00
Image of KNS Precision Enhanced AR15/M16 .250 Diameter Push Button Take Down Pin made-in-usa-flag KNS Precision Enhanced AR15/M16 .250 Diameter Push Button Take Down Pin (5) List: $25.00 (Save 16%) $20.90 Blazin' Deal
Image of KNS Precision AR15/M16 .1550 Diameter Gen G Mod 2 Non-Rotate Trigger/Hammer Pins made-in-usa-flag 2 models KNS Precision AR15/M16 .1550 Diameter Gen G Mod 2 Non-Rotate Trigger/Hammer Pins (5) As Low As (Save Up to 19%) $38.00 Best Rated
Image of KNS Precision AR15/M16 .154 Diameter Gen JJ Non-Rotate Trigger/Hammer Pins made-in-usa-flag 2 models KNS Precision AR15/M16 .154 Diameter Gen JJ Non-Rotate Trigger/Hammer Pins (6) As Low As (Save Up to 15%) $38.00 Best Rated
Image of KNS Precision AK Adjustable Rear Notch Sight KNS Precision AK Adjustable Rear Notch Sight List: $160.00 (Save 18%) $131.00
Image of KNS Precision Push Button Take Down Pin for HK Firearms made-in-usa-flag 2 models KNS Precision Push Button Take Down Pin for HK Firearms (1) List: $25.00 (Save 15%) $21.33
Image of KNS Precision Czech Valve Gas Reduction Plug 2 models KNS Precision Czech Valve Gas Reduction Plug As Low As (Save Up to 10%) $126.67
Image of KNS Precision Reduced-Power AK Recoil Spring KNS Precision Reduced-Power AK Recoil Spring (1) List: $20.00 (Save 24%) $15.20 Blazin' Deal
Image of KNS Precision MG42 Tripod to Picatinny Rail Adapter made-in-usa-flag KNS Precision MG42 Tripod to Picatinny Rail Adapter List: $90.00 (Save 19%) $73.00
Image of KNS Precision Push Button Take Down Pin w/Adapter for the KelTec KSG made-in-usa-flag KNS Precision Push Button Take Down Pin w/Adapter for the KelTec KSG (7) List: $30.00 (Save 18%) $24.70 Blazin' Deal
Image of KNS Precision Enhanced AR15/M16 .250 Diameter Push Button Pivot Pin made-in-usa-flag KNS Precision Enhanced AR15/M16 .250 Diameter Push Button Pivot Pin (9) List: $25.00 (Save 16%) $20.90 Blazin' Deal
Image of KNS Precision SnapFoot Quick Change Modular Kit for Bipod made-in-usa-flag 2 models KNS Precision SnapFoot Quick Change Modular Kit for Bipod (5) As Low As (Save Up to 24%) $61.00 Best Rated
Image of KNS Precision M11 Push Button Take Down Pin made-in-usa-flag KNS Precision M11 Push Button Take Down Pin (2) List: $25.00 (Save 16%) $20.90 Blazin' Deal
Image of KNS Precision Turned Lower Parts Kit made-in-usa-flag KNS Precision Turned Lower Parts Kit (1) List: $22.00 (Save 12%) $19.40
Image of KNS Precision AR15/M16/AR10/ SR25 Standard Sight made-in-usa-flag 2 models KNS Precision AR15/M16/AR10/ SR25 Standard Sight (3) As Low As (Save Up to 31%) $24.00 On Sale
Image of KNS Precision PERMA Firing Pin Retaining Pin made-in-usa-flag KNS Precision PERMA Firing Pin Retaining Pin (17) List: $12.00 (Save 21%) $9.50
Image of KNS Precision AR15 Hammer/Trigger Pin Assembly Guides made-in-usa-flag KNS Precision AR15 Hammer/Trigger Pin Assembly Guides (1) List: $18.00 (Save 16%) $15.20 Blazin' Deal
Image of KNS Precision Safety Detent made-in-usa-flag KNS Precision Safety Detent (6) List: $1.95 (Save 28%) $1.40 Best Rated
Image of KNS Precision Bolt Catch Retaining Pin for the AR15/M16 w/3 C-Clip Retainers KNS Precision Bolt Catch Retaining Pin for the AR15/M16 w/3 C-Clip Retainers (10) List: $26.99 (Save 41%) $15.99
Image of KNS Precision Ruger 10/22 .425 Iron Gun Sights made-in-usa-flag 6 models KNS Precision Ruger 10/22 .425 Iron Gun Sights As Low As (Save Up to 31%) $24.00 On Sale
Image of KNS Precision AR15/M16 .1555 Diameter Gen 2 MOD 2 Non-Rotate Trigger/Hammer Pins made-in-usa-flag 2 models KNS Precision AR15/M16 .1555 Diameter Gen 2 MOD 2 Non-Rotate Trigger/Hammer Pins (11) As Low As (Save Up to 20%) $29.00 Best Rated
Image of KNS Precision AK47/MAK90/SKS/GALIL Crosshair Iron Sights made-in-usa-flag 2 models KNS Precision AK47/MAK90/SKS/GALIL Crosshair Iron Sights (3) List: $35.00 (Save 14%) $30.00
Image of KNS Precision AR15/M16 .315 Diameter Push Button Pivot Pin made-in-usa-flag KNS Precision AR15/M16 .315 Diameter Push Button Pivot Pin List: $25.00 (Save 12%) $22.00
Image of KNS Precision M16 Non-Rotating Sear Pin made-in-usa-flag KNS Precision M16 Non-Rotating Sear Pin (1) List: $40.00 (Save 18%) $33.00
Image of KNS Precision M10/MAC10 Push Button Take Down Pin made-in-usa-flag KNS Precision M10/MAC10 Push Button Take Down Pin List: $25.00 (Save 12%) $22.00
Image of KNS Precision CZ Bren 805 Thread Adapter made-in-usa-flag KNS Precision CZ Bren 805 Thread Adapter List: $40.00 (Save 27%) $29.33
Image of KNS Precision AR15/M16 .250 Diameter Push Button Pivot Pin made-in-usa-flag 2 models KNS Precision AR15/M16 .250 Diameter Push Button Pivot Pin (1) As Low As (Save Up to 17%) $21.90 Blazin' Deal
Image of KNS Precision Taller Square .072 Front Sight Post made-in-usa-flag KNS Precision Taller Square .072 Front Sight Post (3) List: $11.00 $10.20 Blazin' Deal
Image of KNS Precision AR15/M16/AR10/ SR25 Hooded Sight made-in-usa-flag 2 models KNS Precision AR15/M16/AR10/ SR25 Hooded Sight (1) As Low As (Save Up to 26%) $26.00
Image of KNS Precision AR15/M16/AR10/ SR25 Post Sight 7 Pack made-in-usa-flag KNS Precision AR15/M16/AR10/ SR25 Post Sight 7 Pack (1) List: $34.00 (Save 26%) $25.20
Image of KNS Precision Buffer Detent made-in-usa-flag KNS Precision Buffer Detent (5) List: $1.95 (Save 23%) $1.50 Blazin' Deal
Image of KNS Precision AR15/M16 .1550 Diameter Gen G Non-Rotate Trigger/Hammer Pins made-in-usa-flag 2 models KNS Precision AR15/M16 .1550 Diameter Gen G Non-Rotate Trigger/Hammer Pins As Low As (Save Up to 26%) $32.00
Image of KNS Precision DPMS .308 Push-Button Pivot Pin made-in-usa-flag KNS Precision DPMS .308 Push-Button Pivot Pin List: $25.00 (Save 16%) $20.90 Blazin' Deal
Image of KNS Precision Bolt Catch Detent made-in-usa-flag KNS Precision Bolt Catch Detent List: $1.95 (Save 28%) $1.40
Image of KNS Precision AK47/SKS & Variant Ball Front Sight made-in-usa-flag 3 models KNS Precision AK47/SKS & Variant Ball Front Sight (7) As Low As (Save Up to 20%) $8.00 Blazin' Deal
Image of KNS Precision AR15 Rear Sling Mount made-in-usa-flag KNS Precision AR15 Rear Sling Mount (2) List: $15.00 (Save 13%) $13.00
Image of KNS Precision AR-15/AK-47 Combination Front Sight Tool made-in-usa-flag KNS Precision AR-15/AK-47 Combination Front Sight Tool (5) List: $17.00 (Save 21%) $13.50
Image of KNS Precision AK47/SKS & Variant Standard Iron Sight made-in-usa-flag 3 models KNS Precision AK47/SKS & Variant Standard Iron Sight As Low As (Save Up to 20%) $8.00
Image of KNS Precision Enhanced Bolt Catch Buttons made-in-usa-flag KNS Precision Enhanced Bolt Catch Buttons List: $15.00 (Save 27%) $11.00
Image of KNS Precision DPMS .308 Push-Button .308 Takedown Pin made-in-usa-flag KNS Precision DPMS .308 Push-Button .308 Takedown Pin (1) List: $25.00 (Save 16%) $20.90 Blazin' Deal
Image of KNS Precision FN FAL/ STG58 Crosshair Iron Gun Sights made-in-usa-flag KNS Precision FN FAL/ STG58 Crosshair Iron Gun Sights (1) List: $35.00 (Save 14%) $30.00
Image of KNS Precision Lightning Link Re-Enforcer made-in-usa-flag KNS Precision Lightning Link Re-Enforcer List: $130.00 (Save $12.00) $118.00
Image of KNS Precision SIG Sauer 556 Push Button Pivot Pin made-in-usa-flag KNS Precision SIG Sauer 556 Push Button Pivot Pin (1) List: $25.00 (Save 12%) $22.00
Image of KNS Precision AR15/M16/AR10/SR25 Square Post Sight made-in-usa-flag 2 models KNS Precision AR15/M16/AR10/SR25 Square Post Sight As Low As (Save Up to 20%) $8.00
Image of KNS Precision AR15/M16 Replacement Trigger/Hammer Match Grade Stainless Pins made-in-usa-flag 3 models KNS Precision AR15/M16 Replacement Trigger/Hammer Match Grade Stainless Pins (2) As Low As (Save Up to 23%) $5.40
Image of KNS Precision Israeli FAL Crosshair Iron Gun Sights made-in-usa-flag 2 models KNS Precision Israeli FAL Crosshair Iron Gun Sights (1) List: $35.00 (Save $1.01) $33.99
Image of KNS Precision L1A1 Crosshair Front Sight made-in-usa-flag 2 models KNS Precision L1A1 Crosshair Front Sight (1) As Low As (Save Up to 31%) $24.00
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KNS Precision How To Guides View All

Are Pistol Red Dots Worth the Money? by Brett R.
A Guide to Pistol Triggers by Corey F.
A Guide to Binary Triggers by Corey F.
The Importance of MLOK & Picatinny Rail Covers by Brett R.

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