ATIGAX300MLTB: Introducing the ATI Alpha Maxx Semi-Automatic AR-15 Pistol in the popular and powerful .300 Blackout caliber. This is a powerful and versatile firearm engineered for performance and reliability. Featuring a 8.5\" barrel and ATI\'s new patent pending handguard with forward M-Lok slots and full Pic rail this pistol offers exceptional accuracy and adaptability. The metal-reinforced polymer receiver ensures durability and lightweight handling, making it ideal for various applications. This particular SKU ships with 30 Round Magazine. More about the pistol - The Alpha Maxx lower features a patented hammer and trigger pin retainment system, preventing movement from the hammer and trigger pin during firing. The Alpha Maxx also features ATI\'s patented over-molded metal insert, which reinforces the buffer tube housing and rear takedown pin. This allows for metal-on-metal contact with both the buffer tube as well as the rear takedown pin thus increasing strength and durability from recoil and consistent firing. This particular model comes in a popular all black finish and features a 30 Round Magazine, Flip Up Sights and a manually Adjustable Brace with a optional removable forearm strap. This is a best seller.