Sons of Liberty Gun Works Forward Controls Design Billet Lower Receiver Features The Sons of Liberty Gun Works Forward Controls Design Billet Lower Receiver maintains its signature flared magwell for faster more reliable magazine changes under stress a feature that has become the hallmark of the SOLGW x FCD collaboration. Full ambidextrous controls put the safety mag release and bolt catch within reach of either hand which means left handed and right handed shooters alike get the same fast manipulation. The enlarged receiver extension ring and modified beavertail improve the interface between the lower and buffer tube reducing hot spots and improving grip during recoil. Tightened lug fitment creates a more consistent wobble free connection with a wide range of complete uppers improving accuracy potential and long term durability. Machined from billet aluminum and finished in a durable black anodized coating this lower resists wear corrosion and the scrapes of daily range use far better than a painted or Cerakoted surface. The stripped configuration lets builders select their own trigger buffer system and stock to tailor the rifle to a specific role from a lightweight carbine to a heavier precision build. Because it accepts multi caliber upper receivers the same lower can serve as the foundation for several different rifles over its service life saving builders the cost of a second receiver. The Sons of Liberty Gun Works Forward Controls Design Billet Lower Receiver is available for sale at GrabAGun for builders who want a proven adaptable platform for a custom AR project. Sons Of Liberty Gun Works Forward Controls Design Billet Lower Receiver Specifications Brand: Sons of Liberty Gun Works Model: Forward Controls Design Billet Lower Receiver Type: Stripped Lower Receiver Action: Semi-Automatic Caliber: Multi-Cal Description: Ambidextrous Finish: Anodized Color: Black Available At: GrabAGun