CMMG Banshee 300 Mk10 Pistol, Semi-auto, 10mm, 8" BBL, 30+1 Rds., Graphite Black, Glock Mags

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    • Shipping restrictions apply to this product under some jurisdictions. Known age, state and local shipping restrictions are applied at checkout and may result in changes to an order. PLEASE NOTE: We do not accept returns of Ammunition for safety reasons. NEVER use any Ammunition unless it is specifically designed for your firearm.
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Key Features

  • 10mm (accepts Glock® magazines)
  • 30+1 rounds
  • 8" 4140 steel barrel
  • CMMG® RipBrace with 5-position receiver extension
  • RML7 M-LOK® handguard
  • Single-stage mil-spec trigger
  • Radial Delayed Blowback operation
  • Includes (1) 30-rd. magazine
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CMMG® BansheeTM 300 Mk10 10mm Semi-automatic Pistol

Engineered to accept Glock magazines, the new CMMG Banshee Mk10 delivers a new level of performance to the AR pistol world. At the top of the list of high-performance features is the Radial Delayed Blowback operating system, which guarantees less felt recoil for faster follow-up shots and a more enjoyable shooting experience.

The Banshee 300 is CMMG's top-of-the-line 10mm AR Pistol, featuring premium components across the board. It comes equipped with CMMG's own RipBrace stabilizing brace, which features FastBack technology for rapid deployment: just pull it straight back to deploy it. There are no locking tabs to bind, and an indexing screw lets you pre-set your desired length.

Each 10mm Banshee comes with an H3 buffer and a 3.5-oz. tuning weight pre-installed in the carrier. A standard carbine buffer is also included in the box—ideal for those running lighter loads. If you're devoted to the awesome ballistic performance of the 10mm cartridge, and you're looking for an AR Pistol to match your Glock 20, 29 or 40, the Banshee is an absolute must-have.

  • Compatible with Glock 10mm double-stack magazines
  • Graphite Black Cerakote finish for superior corrosion resistance
  • Radial Delayed Blowback operation guarantees less felt recoil
  • 8" medium-taper 4140 steel barrel with salt bath nitride finish for superior corrosion resistance
  • CMMG SV Compensator features a single-chamber design
  • CMMG RipBrace with FastBack 5-position receiver extension
  • RML7 M-LOK handguard for accessories
  • CMMG single-stage trigger
  • Magpul® MOE pistol grip
  • Made in USA
  • Includes (1) 30-rd. magazine

Order today!

Key Specifications

  • Item Number: 721121
  • Caliber: 10mm
  • Action: Semi-automatic
  • Capacity: 30+1
  • Barrel Length: 8"
  • Barrel Material: 4140 chrome moly steel, salt bath nitrided
  • Barrel Thread: .578-28
  • Stock: RipBrace stabilizing brace with 5-position receiver extension
  • Upper Receiver: 7075-T6 forged M4-type, Graphite Black Cerakote
  • Lower Receiver: 7075-T6 forged, Graphite Black Cerakote
  • Pistol Grip: Magpul MOE
  • Fire Control: Single-stage
  • Handguard: 7" M-LOK
  • Overall Length: 24.3"
  • Overall Weight: 5.6 lbs.
  • Country of Origin: USA
  • Mfg. Number: 10A428C-GB
  • UPC: 816422028528
CMMG Banshee 300 Mk10 Pistol, Semi-auto, 10mm, 8" BBL, 30+1 Rds., Graphite Black, Glock Mags
CMMG Banshee 300 Mk10 Pistol, Semi-auto, 10mm, 8" BBL, 30+1 Rds., Graphite Black, Glock Mags
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Buyer's Club $1,567.49 Non-Member $1,649.99