For the best selection of AR-10 and SR-25 parts and accessories, Shop Palmetto State Armory! Randian Weapons proudly manufactures battle-proven products that deliver sub-MOA accuracy, top-tier quality, and require as little movement as possible to operate. The Radian Raptor Ambidextrous Charging Handle for AR-10 and SR-25 platform firearms is truly revolutionary in design and function. Machined from aircraft grade 7075 aluminum and milspec anodized for durability, the Radian Raptor also features an ambidextrous design that allows the shooter to employ rapid palm "blading" (finger thumb) charging, delivering a faster, more fluid charging method from either strong or support side of the weapon.