Battle Arms Development WORKHORSE 16-Inch Upper Receiver in Black for 5.56 NATO
BATTLE ARMS DEVELOPMENT
The Battle Arms Development OIP Ultralight Rifle is a purpose-built, high-performance AR platform designed for shooters who demand exceptional strength, reliability, and weight savings. Weighing only 4.6 pounds, this rifle is engineered to handle full-powered Mil-Spec 5.56 NATO ammunition while maintaining a lightweight profile suitable for extended use and quick maneuverability. Every component, except for a few detents and springs, is custom designed and manufactured by Battle Arms Development, ensuring a cohesive and optimized system that stands out from parts guns. The OIP features a patented buffer system paired with a durable titanium bolt carrier finished with ArmorTi, providing enhanced durability and reliable operation under rigorous conditions. Its balanced, lightweight titanium mid-length gas system and specially designed titanium THUMPER compensator contribute to minimal recoil and a flat shooting experience, comparable to a .22LR, enabling accurate single-handed firing even during rapid fire sequences. The rifle's robust construction is complemented by the use of engineered, lightweight 7075-T6 billet aluminum receivers, which are carefully designed with structural integrity in mind, not just hollowed out for weight savings. The Gen 3 upgrade includes a user-configurable M-LOK carbon fiber handguard and a carbon fiber pistol grip that weighs less than an ounce, reducing overall weight without sacrificing strength. Additional enhancements include a CNC-machined titanium bolt catch and a RACK charging handle, further improving durability and usability. The OIP is designed to be optics-ready, featuring a single Picatinny rail in an optimal position for red dot sights, eliminating unnecessary weight from additional rails. This rifle is fully tested and proven to operate reliably in semi-automatic and fully automatic modes, making it an ideal choice for tactical, competitive, or recreational use. Its fixed stock and ambidextrous controls ensure comfortable handling for a wide range of shooters. The Battle Arms Development OIP Ultralight Rifle represents the next evolution of the AR platform, combining innovative engineering, lightweight design, and exceptional performance into a single, reliable firearm.
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