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RSR Stock #: CMMG10A42CB
Manufacturer Part #: 10A42CB
UPC: 816422028450

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CMMG, Banshee 100, MK10, Pistol, Semi-automatic, 10MM, 8" Barrel, Threaded .578-28, Anodized Finish, Black, A2 Pistol Grip, CMMG Pistol Receiver Extension, M-LOK RML7 Handguard, 30 Rounds, SGM Magazine, Ambi Sling Plate


WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to


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  • 8 Inch Barrel
  • CMMG RML7 M-LOK Handguard
  • Single Stage Mil-spec Trigger
  • CMMG Pistol Receiver Extension

Product Description

CMMG's 10mm BANSHEE is the first AR capable of reliably running the wide assortment of 10mm ammunition on the market. It uses CMMG's patented Radial Delayed Blowback operating system to significantly reduce felt recoil. The 10mm BANSHEE ships with one 30-round SGM Magazine (Glock Magazine Compatible) and uses CMMG's patented bolt catch linkage to hold the bolt open after the last round.