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SUREFIRE 100 Round Magazine
SF, MAG5-100
Your Price: $179.00

Detailed Description

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. They 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's 100-round magazine can be carried in an optional nylon pouch that attaches to a MOLLE system vest. Read more—High-Capacity Magazines in Firefights.

ITAR Notice
Export of the commodities described herein is strictly prohibited without a valid export license issued by the U.S. Department of State, Office of Defense Trade Controls, prescribed in the International Traffic in Arms Regulation (ITAR), Title 22, Code of Federal Regulations, Parts 120-130.

NOTE: Separate Order Required For High Capacity Magazines
SureFire high-capacity magazines are shipped from Nevada, not from our California facilities. Therefore orders for high-capacity magazines must be placed separately from orders for other SureFire products, and a separate shipping charge will be applied for the magazine order.

NOTE: Restricted Shipping
Due to potential conflict with state and local laws, we do not ship high-capacity magazines to individual purchasers in the following states:
  • California
  • Hawaii
  • Illinois
  • Maryland
  • Massachusetts
  • New Jersey
  • New York
  • Compatible with all weapons that accept standard STANAG 4179 compliant magazines
  • Reliable functioning due to mechanical simplicity and high-quality non-binding coil spring—no lubricants required
  • Easily seated in weapon with bolt forward
  • May be kept fully loaded for extended periods without spring fatigue
  • Only 1.66" thick, less than two 30-round magazines clipped together
  • 100-round magazine fits in optional MOLLE-compatible pouch

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