The Timber Creek Outdoors Buffer Tube Kit in Red anodized (brand part number ARBTKR) rounds out an AR-15 build with a color-matched buffer assembly instead of a plain mil-spec gray tube. The kit includes a mil-spec carbine buffer tube, a quick-disconnect end plate, castle nut, buffer, spring, and pin, so everything needed to finish the lower’s rear end arrives in one package. It’s built as the natural complement to the rest of a Timber Creek colored build, letting you carry the same red anodizing from the handguard or grip back through the stock hardware.

Key Specifications

• Fits AR-15 mil-spec lower receivers.
• Red Anodized finish.
• Includes a Mil-Spec Carbine Buffer Tube.
• Quick-Disconnect End Plate adds a QD sling socket.
• Complete with Castle Nut, Buffer, Spring, and Pin for installation.

Frequently Asked Questions

What does the kit include? A mil-spec carbine buffer tube, QD end plate, castle nut, buffer, spring, and pin.

What receivers does this fit? Standard mil-spec AR-15 lower receivers.

Does the end plate have a sling mount? Yes, it’s a quick-disconnect end plate.

Buy the Timber Creek Outdoors Buffer Tube Kit, Red Anodized, for AR-15

Color-match your build with a Timber Creek Outdoors kit from our rifle stocks selection. Order online and we’ll ship it straight to your door from our Lubbock, Texas gun shop.