Designed for hard use by serious professionals, this heavy-duty trigger guard is machined from solid aluminum and hard coat anodized for a durable, non-reflective finish. The genuine Accuracy International magazine that is included provides rapid reloading and reliable feeding of .308 Winchester based cartridges. The magazine release is sized for easy manipulation, even with gloved hands. Installs in factory and aftermarket stocks with some inletting. Savage, Howa, and Winchester models may require action modifications.