1. Home
  2. Bolt-Catch-Retaining-Pin

KNS Precision AR-15 Bolt Catch Retaining Pin with Three C-Clip Retainers

Manufactured by KNS Precision
SKU: Bolt-Catch-Retaining-Pin
MPN: Bolt-Catch-Retaining-Pin
Manufactured by KNS Precision
15 Reviews
$12.00

In Stock

Non-FFL orders placed before 3:30pm CST will ship same business day. Non-FFL orders placed after 3:30pm CST will be shipped the next business day. FFL orders will ship within 3 business days once transfer details are provided.

For individual Officer, First Responder, and Military pricing please make sure you are logged in. for details

Details

Details

KNS Precision AR-15 Bolt Catch Retaining Pins are the perfect solution to securely fasten the bolt catch in an AR-15 lower receiver. This innovative pin is designed to make installation a breeze, eliminating the need for hammers or punch sets. With just a few simple steps, the bolt catch can be firmly in place, ensuring optimal performance.

The KNS Bolt Catch Retaining Pin features a spring tension mechanism that keeps the pin snugly in the lower receiver, preventing any unwanted movement during operation. Additionally, the three C-clip retainers provide an extra layer of security, ensuring that everything stays exactly where it needs to be. This reliable combination of spring tension and C-clip retainers guarantees a tight and secure fit, even in demanding shooting conditions.

Constructed to meet mil-spec standards, the KNS Precision Bolt Catch Retaining Pin is built to last. Its durable construction ensures long-lasting performance, allowing users to confidently rely on it for their AR-15 rifles. The pin is finished in Black Nitride, providing corrosion resistance and a  sleek appearance. Included in the package are one bolt catch retaining pin and three C-clips, providing everything needed to get started right away. Please note that while this pin is compatible with mil-spec lowers, it may not fit most polymer lowers.

Features:

  • Easy installation - No hammer or punch set required
  • Secure fit - Spring tension mechanism and three C-clip retainers for stability
  • Mil-spec construction
  • Built for durability and reliability
  • Black Nitride finish for corrosion resistance
  • Package includes one bolt catch retaining pin and three C-clips
  • Designed for mil-spec lowers 
See More

Specifications

BrandKNS Precision
ColorBlack
FinishHardcoat Anodized
California Prop 65 warning

 WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov.

Ratings & Reviews

15 reviews

4.4

Good Fit and Not Hard to Install

by -

It fit my JD Machine upper really well.
I used a small straight blade screwdriver with a magnet. I stuck the clip to the end of the screwdriver, put it in place, and pushed it on.

A Good Item But Not For DPMS

by -

I bought one and was disappointed to find that it was too short, so I called KNS. They researched it and said that it would not fit my DPMS lower and offered to take it back if I had bought from them but I hadn't. I just kept it as it would cost as much to return it to PA as I had in it.

I built a carbine last weekend for a friend and used it on his Anderson lower where it fit perfectly. Will put one in my new lower.

No problems here

by -

Works great and it's nice to have the ability to remove the bolt catch pin without much trouble. I found the best way to install the C-Clip is with a pair of tweezers, or at least get it started where it belongs and seat it with a punch. You can also use the tweezers to remove it if need be. When I first saw this item I went to my lath and made one to see just how effective it would be. Mine works but to have one that's the right color is a plus.

KNS Quality, new and testing...

by -

I was unsure about this at first, but wanted to give it a shot. I'm not disappointed with it either. The C-Clips are a pain in the rear to get on, however it's a great fit. I'm using this on my Aero Precision Freedom lower build and it works.

Great idea, poor execution

by -

Great idea. But, the lower does not allow the pin to slide in all the way so you cannot put the c clip on. Even if you could, it doesn't look like the c clip would have enough room to fully seet on the pin.