Compatible with M4/M16/AR-15 variants and other firearms that accept STANAG 4179 magazines. Constructed fro Mil-Spec hard-anodized aluminum with nylon follower. Non-binding coil springs. Gray finish.
The SureFire high-capacity magazine for 5.56x45 mm (.223 Remington) ammunition, also available in a 60-round version, is compatible with M4/M16/AR-15 variants and other firearms that accept standard STANAG 4179 magazines. Constructed from Mil-Spec hard-anodized aluminum, they feed smoothly and reliably due to optimal geometry, non-binding coil springs, and ingenious nesting polymer followers. The long-lasting springs are cadmium coated for low friction and excellent corrosion resistance. Magazines require no lubricants and can be easily disassembled without tools for cleaning. SureFire High-Capacity magazines provide distinct tactical advantages: increased initial firepower in ambush situations; fewer reloads overall, which means less downtime and target distraction in a firefight; fast and easy magazine insertion, even with a closed bolt; less bulk compared to drum mags, enabling a normal weapon grip. SureFire offers a heavy-duty magazine pouch specifically designed for the MAG5-100 that attaches to a MOLLE system vest.
This high capacity magazine might be restricted in your area. Please check with your state or jurisdiction before ordering to ensure the capacity of the magazine is legal in your area. Please contact us with any questions.
Express orders for items available to ship the same business day must be placed by 1 PM MST. Express orders received
after 1PM ready for immediate shipment will not be shipped until the following business day.
Note: Delivery times are approximate and although generally accurate are not guaranteed. FFL transfer issues may affect
Express shipping is only available in the continental US to non-PO Box addresses. AP/FPO addresses may add to the
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