The GLFA AR15 450 Bushmaster, model GL15450SS TNG, is a precision-engineered semi-automatic rifle designed for those who demand power and performance in one robust package. This 450 Bushmaster rifle boasts an 18-inch barrel with a 1:24 twist, available in either 416R stainless steel or 4150 CRMOV nitride, ensuring exceptional durability and accuracy. The cerakote finish not only provides a sleek aesthetic but also enhances the rifle's resistance to harsh environmental conditions. Built on a solid aluminum 7075 frame, the GLFA AR15 is both lightweight and resilient, offering a mid-length gas system with a 0.750 gas block that optimizes performance and reliability. The rifle's mil-spec polymer grip ensures a comfortable and secure hold, while the 15.25-inch aluminum 6061 handguard features a full picatinny rail for versatile accessory mounting. With a 5-round magazine capacity, this firearm is ideal for hunting and tactical applications, delivering the stopping power of the .450 Bushmaster caliber. The rifle includes a muzzle brake designed for a 6-degree forward wrench-tightened installation without the need for Loctite, enhancing shooting comfort by reducing recoil. Although it comes without sights, the oversized 7075 upper receiver provides ample space for custom sighting solutions. Weighing in at just 6.4 lbs and measuring an overall length of 35 inches, the GLFA AR15 450 Bushmaster is easy to maneuver, making it suitable for various shooting environments. With its mil-spec 5.5-6 lb trigger pull, this rifle offers a responsive shooting experience, ensuring precision with every shot. The GLFA AR15 450 Bushmaster is a testament to superior craftsmanship and innovation, making it a top choice for firearm enthusiasts seeking reliability and performance.