(0) 
Newsletter
Product no.: 274000024
Mfr. No.: ZM44564
Replacement buffer spring is the medicine to cure cycling problems caused by spring fatigue. Made of high-grade coil spring steel that retains its full elasticity over thousands of compression cycles, to help ensure your rifle keeps running smoothly. Properly finished ends won't damage the inside of the buffer tube or the face of the buffer. If your formerly reliable rifle starts having cycling problems with the loads it used to like, even after a thorough cleaning, replacing the inexpensive recoil spring may be the only fix required to get it back "up to snuff". For use only in M4-type receiver extensions with a carbine-weight recoil buffer.
Free shipping starting at £199.00.
Delivery time approx. 7-14 days.
The AR-15 Carbine Buffer Spring from D.S. ARMS is your go-to solution for maintaining reliable cycling in your firearm. Designed specifically for M4-type receiver extensions, this high-quality recoil spring is essential for keeping your carbine functioning smoothly.
When your once-reliable rifle begins to exhibit cycling problems, especially after a thorough cleaning, it may be time to consider a replacement spring. This simple fix can restore your firearm's performance to its optimal state, allowing you to get back to what you enjoy most—shooting.
Remember, this buffer spring is designed for use with carbine-weight recoil buffers only. Ensure compatibility with your setup for the best results.
Great for my pistol build 19/05/2018
This is a good value priced spring that has performed well in my 5.56 pistol build. Have the buffer tube housed in a Thordsen cheek rest. No annoying "twang" sound between rounds. Happy to have this on my build and will buy again as a back up for other carbine.
We encountered an error while loading this content. Please refresh the page to continue. If the issue persists, contact our customer support.
to Brownells UK, your destination for anything gun related. With our roots in a genuine passion for firearms, we bring you an unmatched selection of Gun Parts, Firearm Accessories, Gunsmithing Tools, Scopes & Red Dot Sights and Expert Knowledge.
Whether you're looking to maintain, repair, or upgrade, we've got what you need!
For Shooters, By Shooters
We share your enthusiasm and know exactly what you're looking for because we're part of the community.
Massive Selection
From the essentials to the unique, find everything under one roof.
Our blend of tradition and innovation
Shop with the convenience of modern technology, backed by a legacy of experience.
Browse our collection and discover why we're the trusted name in shooting sports & hunting.
© 2025 Brownells UK
Part of the Brownells Europe Group
Classical view
Mobile view
Help and contact
