Magpul

The PMAG 5 AC L, Magnum is a reliable and durable polymer magazine for .300 Winchester Mag based family of cartridges and is compatible with long action AICS-spec bottom metal, to include the Bolt Action Magazine Well 700L for the Hunter 700L Stock. Features- self-lubricating follower, stainless steel spring, paint pen dot matrix panelson the bottom of the body to allow for identification markings and flared floorplate. Built using M3 technology, this magazine provides an economical, lightweight, durable and reliable single-stack bolt action magazine. Accepts a cartridge overall length of up to 3.50". Compatible with long action AICS (Accuracy International Chassis Systems) pattern bottom metal and Magnum cartridges built on a 0.530" belted case head such as .300 Winchester, .257 Weatherby, .264 Winchester, .270 Weatherby, 7mm Remington, .300 H&H and others.*Note- NOT compatible with .404 Jeffery based cartridges and its derivatives such as the Remington Ultra Magnums (RUM/RSAUM) and Winchester Short Magnums (WSM/WSSM). Made in the USA.