ATI
ATI Alpha Maxx Pistol w/Adj Brace 300Blk 7.5" Barrel 30+1
810113114392 MPN: GAX3007MLTB The ATI Alpha Maxx Pistol with Adjustable Brace .300 Blackout is a compact, high-performance AR-style pistol engineered for shooters who prioritize durability, versatility, and tactical reliability. Chambered in the highly effective .300 Blackout, this platform excels in close- to mid-range applications, making it a strong choice for home defense, range training, and tactical shooting. Its 7.5-inch barrel, finished in rugged black Melonite, offers enhanced durability, corrosion resistance, and consistent performance while maintaining a lightweight, highly maneuverable profile. At the core of the Alpha Maxx is ATI’s innovative metal-reinforced polymer receiver, designed to deliver strength without unnecessary weight. The patented over-molded metal insert system reinforces critical stress points such as the buffer tube housing and rear takedown pin, ensuring long-term durability under recoil and sustained firing. A built-in hammer and trigger pin retention system further enhances internal stability, improving reliability and maintaining consistent performance over time. This AR-15 pistol is equipped with ATI’s patent-pending free-floating handguard, featuring M-LOK compatibility and a full-length Picatinny top rail for seamless customization. Whether adding optics, weapon lights, or other accessories, the Alpha Maxx offers the flexibility modern shooters demand. Flip-up front and rear sights come standard, allowing for quick target acquisition right out of the box. A standout feature is the adjustable Blade-style stabilizing brace, which improves control, handling, and shooting stability. Paired with a 30-round magazine, this setup allows for extended shooting sessions with fewer reloads, making it ideal for both training and recreational use. Finished in a sleek all-black design, the ATI Alpha Maxx blends aggressive styling with practical ergonomics. Lightweight, durable, and highly adaptable, the ATI Alpha Maxx Pistol with Adjustable Brace in .300 Blackout delivers exceptional value and performance. For shooters seeking a reliable AR pistol with modern features and tactical capability, this platform stands out as a ready-to-run solution built to perform. FEATURES ATI Alpha Maxx Pistol with Adjustable Brace .300 Blackout Platform, Compact AR-style pistol built for tactical versatility, range use, and defensive applications .300 AAC Blackout Chambering, Optimized for short barrels with excellent power and performance at close to mid-range 7.5-Inch Melonite-Finished Barrel, Corrosion-resistant, durable finish for long-lasting reliability and consistent accuracy Metal-Reinforced Polymer Receiver, Lightweight design with added strength at critical stress points Over-Molded Metal Insert System, Reinforces buffer tube housing and rear takedown pin for enhanced durability under recoil Enhanced Fire Control Stability, Patented hammer and trigger pin retention system reduces internal movement for consistent operation Free-Float Handguard, Improves accuracy while reducing pressure on the barrel M-LOK Compatibility, Forward mounting slots for lights, grips, and other tactical accessories Full-Length Picatinny Top Rail, Allows easy mounting of optics and sights Flip-Up Front & Rear Sights, Ready-to-use backup sights for fast target acquisition out of the box Adjustable Blade-Style Stabilizing Brace, Improves control, handling, and shooting stability 30-Round Magazine, Extended shooting capability with fewer reloads Lightweight & Maneuverable Design, Ideal for tight spaces, transport, and rapid handling All-Black Tactical Finish: Sleek, durable coating with a modern, aggressive appearance SPECIFICATIONS Manufacturer: ATI - American Tactical Inc Model: Alpha Maxx Pistol w/Brace MPN: ATIGAX3007MLTB UPC: 810113114392 Caliber/Gauge: 300 Blackout Capacity: 30+1 Sights: Flip-Up Front and Rear Barrel Length: 7.5" 5/8x24 TPI Barrel Type: Steel Weight: 5.03 lbs Overall Length: 23" Finish: Black Melonite Grips/Stock: A2 Pistol Grip/ Adjustable Pistol Brace WHAT'S IN THE BOX ATI Alpha Maxx Pistol w/Brace 5.56 NATO Semi Auto Pistol (1) 30 Round Magazine Cable Lock Owner's Manual
Specifications
Handgun Specs| Caliber | — |
| Action | — |
| Magazine Capacity | 30+1 |
| Barrel Length | 7.5" 5/8x24 TPI |
| Overall Length | 23" |
| Weight | 5.03 lbs |
| Frame Material | — |
| Sights | Flip-Up Front and Rear |
| Safety | — |
| 300 Aac Blackout Chambering Optimized For Short Barrels With Excellent Power And Performance At Close To Mid | range |
| 30 | Round Magazine, Extended shooting capability with fewer reloads |
| 7 5 | Inch Melonite-Finished Barrel, Corrosion-resistant, durable finish for long-lasting reliability and consistent accuracy |
| Adjustable Blade | Style Stabilizing Brace, Improves control, handling, and shooting stability |
| All | Black Tactical Finish: Sleek, durable coating with a modern, aggressive appearance |
| Ati Alpha Maxx Pistol With Adjustable Brace 300 Blackout Platform Compact Ar | style pistol built for tactical versatility, range use, and defensive applications |
| Barrel Type | Steel |
| Caliber Gauge | 300 Blackout |
| Finish | Black Melonite |
| Flip | Up Front & Rear Sights, Ready-to-use backup sights for fast target acquisition out of the box |
| Free | Float Handguard, Improves accuracy while reducing pressure on the barrel |
| Full | Length Picatinny Top Rail, Allows easy mounting of optics and sights |
| Grips Stock | A2 Pistol Grip/ Adjustable Pistol Brace |
| M | LOK Compatibility, Forward mounting slots for lights, grips, and other tactical accessories |
| Manufacturer | ATI - American Tactical Inc |
| Metal | Reinforced Polymer Receiver, Lightweight design with added strength at critical stress points |
| Model | Alpha Maxx Pistol w/Brace |
| Mpn | ATIGAX3007MLTB |
| Over | Molded Metal Insert System, Reinforces buffer tube housing and rear takedown pin for enhanced durability under recoil |
| Upc | 810113114392 |
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