Amend2A(R) Short Action AICS 5-Round Magazine made of an advanced polymer material. The 5-round body profile is ideal for bench shooting or the various states where capacities are limited by law. Common short-action calibers include: .243 Winchester .260 Remington 6.5 Creedmoor 7mm-08 Remington .308 Winchester .338 Federal .358 Winchester FEATURES: 5 or 12 Round magazine. Sturdy, impact resistant polymer with textured grip. Anti-tilt super follower. Heavy duty, non-memory, and non-corrosive stainless steel spring. Made in the U.S.A. Material able to cerakote. Mfg: Amend2