Dirty Bird Bakersfield
Only 3 left in stock
Description
Upgrade your AR-15 build with the Dirty Bird AR-15 True Mil-Spec Carbine Receiver Extension / Buffer Kit – H2, the ultimate solution for reliable performance and reduced recoil. Engineered for precision and durability, this kit delivers military-grade components that ensure smooth cycling and enhanced control, whether you’re building from scratch or fine-tuning an existing rifle. Perfect for shooters seeking a balanced system that handles high-round counts with ease.
Key Features
- True Mil-Spec 6-Position Receiver Extension: Machined from American-made 7075-T6 aluminum for superior strength and compatibility with standard AR-15 stocks, allowing seamless adjustments for optimal fit.
- H2 Heavy Buffer (4.6 oz): Features one steel weight and two tungsten weights to slow bolt carrier velocity, minimizing over-gassing and felt recoil for a smoother shooting experience.
- Mil-Spec Carbine Buffer Spring: Provides consistent tension for reliable feeding and ejection, reducing wear on internal components over time.
- Hardened Steel Castle Nut with Staking Cuts: Ensures secure assembly that withstands rigorous use without loosening.
- Mil-Spec End Plate: Simple yet robust design for easy installation and long-term stability.
Specifications
- Weight: 11.84 oz
- Length: 13.1 inches
- Width: 6.4 inches
- Height: 1.9 inches
- Buffer Weight: H2 (4.6 oz with tungsten/steel weights)
- Material: 7075-T6 Aluminum (Receiver Extension), Hardened Steel (Castle Nut and Buffer Weights)
- Compatibility: Standard AR-15 lower receivers and Mil-Spec stocks
Why Choose This Product
The Dirty Bird H2 Buffer Kit addresses common AR-15 pain points like excessive recoil and inconsistent cycling, especially in adjustable gas block setups or shorter barrels. By incorporating an H2 buffer, it helps tune your rifle for optimal performance, reducing bolt bounce and improving accuracy during rapid fire. Built to mil-spec standards, this kit offers exceptional value without compromising on quality, making it ideal for tactical enthusiasts, competitive shooters, and home defenders who demand reliability from their firearms accessories.
Don’t settle for subpar components—equip your AR-15 with the Dirty Bird True Mil-Spec Carbine Buffer Kit today and experience the difference in control and confidence on the range.
Frequently Asked Questions
What makes the H2 buffer different from a standard carbine buffer?
The H2 buffer is heavier at 4.6 oz, using tungsten and steel weights to slow the bolt carrier’s rearward movement. This reduces felt recoil and helps manage over-gassed systems, leading to more reliable function compared to the lighter 3 oz standard buffer.
Is this kit compatible with all AR-15 stocks?
Yes, the true mil-spec 6-position receiver extension ensures compatibility with most standard AR-15 carbine stocks, providing a secure and adjustable fit for personalized setups.
What types of AR-15 builds benefit most from an H2 buffer kit?
This kit excels in builds with mid-length or pistol gas systems, shorter barrels (10-14.5 inches), or suppressed configurations, where additional weight helps balance gas pressure for smoother operation and extended component life.
Dirty Bird Industries — Premium AR-15 and AR-10 Components, Built to Last.
Designed for builders who demand uncompromising quality, reliable performance, and accessible pricing without the premium markups common from larger brands.
Founded by Builders, Built to Last
Founded in 2015 by brothers Jay and Dustin Pitcher in a Bakersfield, California garage, Dirty Bird Industries started as a family-owned operation specializing in custom Cerakote finishes and high-quality AR parts. Building on experience from its sister site, AR15Discounts.com, Dirty Bird Industries has grown into a nationwide company with a dedicated team focused on American-made gear that shooters trust.
American-Made Quality and Precision
Through strategic partnerships with leading domestic manufacturers, Dirty Bird Industries sources and develops components using advanced CNC machining, rigorous testing, and mil-spec standards. By managing larger volumes, the company delivers proven, high-end materials and precision engineering at fair prices that meet the high standards set for its own builds.
Proven Components for Serious Builds
Standout offerings include precision-forged 7075-T6 upper and lower receivers, enhanced black nitride bolt carrier groups, single-stage nickel Teflon triggers, free-float M-LOK handguards, complete upper assemblies, and comprehensive lower parts kits. These products create a cohesive selection for everything from custom builds to high-performance rifles nationwide, supported by batch inspections, mil-spec compliance, and ongoing innovations.
Zero Risk Guarantee Program
For total confidence, Dirty Bird Industries backs eligible parts and accessories with its Zero Risk Guarantee Program. This includes free shipping on orders over $50, package protection up to $5,000, lifetime free returns with full refunds within 45 days or store credit after, and expert support. As passionate shooters, the team at Dirty Bird Industries stands behind every product because the company builds, tests, and uses them too, providing authentic value and dependable gear.
Additional information
| Weight | 11.84 oz |
|---|---|
| Dimensions | 13.1 × 6.4 × 1.9 in |
| MPN | D255 |
| UPC | 810084375020 |
Compliance
NFA (National Firearms Act) compliance is crucial for legal ownership and transfer of regulated firearms and accessories like short-barreled rifles, suppressors, and certain types of ammunition, ensuring adherence to federal regulations to avoid legal penalties and ensure responsible firearm ownership.
