MDT Sporting Goods AICS Polymer Extended Magazine .308/6.5 Creedmoor 10-Rd Short Action - Black

The MDT AICS Polymer Magazine is a precision 10-round extended detachable box magazine designed for short-action rifles chambered in .308 Winchester and 6.5 Creedmoor. Built by MDT Sporting Goods, this Generation 2 magazine uses a high-glass-content black polymer body paired with a tempered steel spring to deliver consistent, reliable feeding in precision and competition applications.

The magazine follows the industry-standard AICS (Accuracy International Chassis System) pattern and is verified to fit a wide range of AICS-compatible chassis and bottom metals. Confirmed compatible platforms include MDT (XRS, TAC21, LSS, LSS-XL, HS3, ESS, and ACC chassis), XLR, KRG, GRS, CDI, and Pacific Tool & Gauge. Its extended length provides positive magazine seating and smooth, snag-free draws from supported firing positions.

Whether you're running a factory short-action rifle or a custom precision build on an AICS-pattern chassis, this MDT polymer magazine offers a durable, lightweight feed solution for .308 Winchester and 6.5 Creedmoor cartridges, as well as other short action calibers that fit the AICS pattern.