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  3. AR15 (100)Rd 556/.223 Drum
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AR15 (100)Rd 556/.223 Drum

AR15 (100)Rd 556/.223 Drum

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SureFire 100 round Magazine

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Your Price: $131.99
100 round magazine
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Part Number: DRM-A122
READY TO SHIP: IN STOCK (4 available)

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  • Description

The 100 Round AR-15 Drum Magazine is built for shooters looking for serious capacity, dependable construction, and practical value. One of the biggest standout features of this drum is its steel feed lips and steel magazine catch, reinforcing two of the most important wear points for long-term durability and reliable performance.

Designed for AR-15 rifles chambered in 5.56 NATO and .223 Remington, this American-made drum combines high capacity with a lightweight polymer body and premium internal components. It is also backed by a lifetime warranty, giving customers added confidence in both quality and long-term use.

Even with its large capacity, this drum is built with ease of use in mind. The built-in loading assist helps make loading faster and more manageable, while the overall design keeps weight down without sacrificing strength in key areas.

Key Features

  • 100 round drum magazine
  • Fits AR-15 platforms chambered in 5.56 NATO / .223 Remington
  • Steel feed lips for reinforced durability
  • Steel magazine catch for added strength at critical contact points
  • American made
  • Lifetime warranty
  • Lightweight design
  • Built-in loading assist for easier loading

Construction Details

  • Overmolded stamped steel feed lips and magazine catch
  • Magazine body constructed from proprietary DuPont Zytel base polymer
  • Injection molded follower
  • Magazine spring formed from heat-treated chrome silicone wire

For customers wanting maximum capacity in a durable, American-made design, this 100 round drum delivers a strong balance of capacity, construction, and value.

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