Mag Fab Def Ar15 10rd Poly Magazine

The F.A.B. Defense AR15 10-Round Polymer Magazine is a lightweight, reliable aftermarket magazine engineered for 5.56 NATO and .223 Remington platforms including M16, M4, and AR15 variants. Built from durable polymer construction, this magazine delivers consistent feeding performance while maintaining the ergonomic design that F.A.B. Defense is known for—features that make it a practical choice for range training, duty use, and tactical applications where reliable magazine performance is non-negotiable.

The 10-round capacity meets compliance requirements in restricted jurisdictions while maintaining the same proven feed geometry as higher-capacity variants. Polymer construction reduces overall magazine weight without sacrificing durability—an important consideration when operators need to carry multiple magazines for extended shooting sessions. The ergonomic profile enhances grip traction during rapid magazine changes, a detail that matters on the clock or in high-stress scenarios where fumbled reloads create operational delays.

This magazine is purpose-built for shooters operating under magazine capacity restrictions, those building compliant AR platforms for specific regulatory environments, or operators who need lightweight, dependable spares without the weight penalty of traditional steel magazines. The F.A.B. Defense AR15 10rd magazine pairs well with any 5.56 NATO or .223 Remington rifle platform and provides the same reliability expected from precision-engineered polymer magazines in field conditions.

TacticalSurplusUSA stocks F.A.B. Defense magazines for operators who demand proven performance in a compliant package. Whether you're building a restricted-capacity platform or supplementing an existing magazine inventory with lightweight, ergonomic alternatives, this 10-round magazine delivers function without compromise.