Outerwild Outpost AR-15 Carbine Buffer Kit w/ Quick Detach
Upgrade your AR-15 build with the Outerwild Outpost AR-15 Carbine Buffer Kit w/ Quick Detach, a premium buffer system engineered for durability, performance, and ease of installation. This complete kit includes all the essential components to properly set up your AR-15 carbine stock assembly and is ideal for new rifle builds or replacing worn parts in an existing setup.
At the heart of the kit is a rugged Mil-Spec 6-position buffer tube machined from 7075-T6 aluminum, known for its superior strength-to-weight ratio. The hard coat anodized finish enhances corrosion resistance and ensures long-lasting performance under harsh conditions. Whether you’re assembling a duty rifle, competition setup, or general-purpose AR-15, this buffer tube is built to meet the demands of high-volume shooters and enthusiasts alike.
The included carbine buffer weighs in at 3 ounces and is designed to provide reliable cycling and recoil management in standard 5.56 NATO or .223 Remington AR-15 platforms. Paired with a quality buffer spring, this kit delivers smooth operation and dependable performance shot after shot. The high-tension spring ensures consistent bolt return and mitigates wear over time.
One of the standout features of this kit is the quick-detach (QD) sling-ready end plate. Designed with a non-rotational QD sling socket, it allows for fast, secure sling attachment and prevents twisting during movement—making it ideal for dynamic shooting scenarios or tactical setups. Whether you’re running a single-point or two-point sling, the integrated QD functionality gives you added flexibility and control.
Rounding out the package is a durable castle nut that securely locks the buffer tube to your lower receiver. Combined with the QD end plate, this setup ensures your receiver extension remains properly torqued and stable, even after prolonged use.
The Carbine Buffer Kit Includes:
- Buffer Tube, 7075-T6 6-Position, Hard Coat Anodized
- Carbine Buffer – 3 ounces
- Castle Nut
- Quick Detach End Plate – Non-Rotational Sling Swivel Ready
- Buffer Spring
All components in the Outerwild Outpost AR-15 Carbine Buffer Kit are 100% American-made with precision machining and premium materials. Whether you’re outfitting a new rifle or upgrading your existing build, this buffer kit delivers flawless fit, finish, and function you can trust.
Product Information
| Manufacturer | Outerwild Outpost |
|---|---|
| Platform | AR15, AR9 |
| Material | 7075-T6 Aluminum |
| Finish | Anodized |
| Color | Black |
| Receiver Extension | Carbine |
| Buffer Weight | Standard – Carbine |
| Compatibility | Standard AR15 components |
| Weight | 9.8oz |
| Made in USA | Yes |
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