Davidson Defense Gamekeeper 4.5-inch AR-15 .22 LR Pistol Complete Upper

The Gamekeeper 4.5-inch AR-15 .22 LR Pistol Complete Upper from Davidson Defense is engineered for lightweight performance and durability, making it suitable for both enthusiasts and sport shooters. This complete assembly features a 4.5-inch pencil profile barrel with a 1/2x28 thread pitch, ensuring precision shooting with .22 LR caliber. The upper receiver is constructed from 7075 T6 aluminum with an anodized finish, while the charging handle is made of aluminum and the bolt carrier consists of a dedicated stainless steel .22 LR bolt group. The M-Lok handguard, crafted from 6061-T6 aluminum and finished in black, allows for optimal accessory attachment. This upper is fully compatible with standard AR-15 lower receivers, providing a reliable firearm accessory that maintains the versatility of the platform. Whether used for practice or sport, the Gamekeeper upper delivers consistent performance in a compact package.