CMMG Magazine Spring AR-15 30-Round Braided Wire

Product #: 239309 CMMG #: 55AFDE0 UPC #: 815835011752
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  • Information
Braided wire springs give an additional 40% pressure over standard USGI springs. Protected with a nano-ceramic coating to prevent damage from salt spray for 400+ hours, these springs are run full length and can be customized by cutting off 1-3 coils.

Technical Information


  • 40% additional pressure over standard USGI springs.
  • Nano-ceramic coating protects against salt spray for 400+ hours.
  • Braided wire springs are run max length and may be customized by cutting of 1-3 coils.
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