BCM GUNFIGHTER Receiver Extension Buffer Tube End Plate with QD Sling Swivel Mount for AR-15/LR-308 - Steel Matte Finish

The BCM GUNFIGHTER Receiver Extension Buffer Tube End Plate with QD Sling Swivel Mount is a no-nonsense steel component built for AR-15 and LR-308 platforms. If you're assembling or upgrading an AR-pattern rifle and want a purpose-built end plate that handles both structural duty and sling attachment, this is the straightforward choice. Bravo Company machines it from steel and finishes it in matte—the kind of understated durability you expect from a maker with Stateside manufacturing behind it.

The integrated QD (quick disconnect) socket lets you run a sling swivel without adding separate hardware or weight. Whether you're building a duty rifle, a precision platform, or a general-purpose hunting gun, having the sling attachment point baked into the end plate simplifies your setup and removes a potential snag point. The steel construction is stout enough to handle repeated use, and the matte finish resists glare and keeps the aesthetic consistent with most modern rifle builds.

The end plate also accommodates staking, which means if you want to secure it permanently to the buffer tube (a common practice for reliability in demanding use), the design supports that. For builders who prefer modularity—swapping buffer tubes or tubes between uppers—you can leave it unstaked. Either way, you've got a simple, functional component that does one job well.

Key Features

• Integrated QD socket for sling swivel attachment—no additional hardware required
• Machined from steel for durability and longevity
• Matte finish minimizes glare and blends with modern rifle builds
• Designed for AR-15 and LR-308 receiver extensions
• Staking-compatible for permanent installation if desired
• U.S.A. manufactured

Specifications

Frequently Asked Questions

Will this end plate work on my AR-15 or LR-308?

Yes. This end plate is designed for both AR-15 and LR-308 receiver extensions, so it's compatible with either platform.

Can I use this without staking it?

Yes. While the end plate is designed to accommodate staking if you choose to permanently secure it, you can install it unstaked and remove it later if needed.

Does this include a QD sling swivel?

The end plate has an integrated QD socket to accept a QD sling swivel, but the swivel itself is not included—you'll need to source that separately.

What's the advantage of having the QD socket built into the end plate?

An integrated QD attachment point simplifies your sling setup, reduces the number of separate components you need to purchase and assemble, and eliminates hardware mounting points that could shift or snag.