Helix Magazine, Green TIPX CMP-18 The magazine holds two stacks

The magazine holds two stacks of ten rounds (twenty rounds total per magazine) vertically for the most reliable feeding possible

no installation guide

Nightstrike products are produced with an advanced patented design that enhances the shooter's ability to control their weapons with minimal effort

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start with your A5 and add the SOCOM M4 Night Ops Kit

Helix Magazine, Green TIPX CMP-18 The magazine holds two stacksThe Helix magazines combine simplicity of design, ruggedness of material, and the authentic look of battle rifle magazines. Good to go for all guns that accept DMags, the Helix magazines are so reliable that they're used by actual SWAT teams and military units in their force on force training. It takes a high performance standard to be their go to magazine, and it takes a rugged, simple design to stand up to their hard use and abuse in the field.