$430.95
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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 www.P65Warnings.ca.gov.

Product Specifications

ManufacturerCmmg Inc.
Model / MPN57DBC33
TypeAccessory
TransferNo FFL required

Description

Accessory
The 5" 5.7x28mm Barrel and BCG Kit allows you to build an AR in 5.7x28mm using CMMG's patented Radial Delayed Blowback operating system. Unlike typical direct blowback systems Radial Delayed Blowback not only reduces the weight in your BCG but it results in less felt recoil than a straight blowback system. CMMG's 5.7x28mm Barrel and Bolt Kits are designed to be assembled into a mil-spec AR15 Upper and work with either a CMMG Mk57 lower receiver or with a standard Mk4/AR-15 lower receiver (when using CMMG 5.7 AR Conversion Magazines). Main Features Caliber: 5.7x28 FN Barrel Length: 5" Other Features Barrel Material: Stainless Steel Barrel Twist Rate: 1:9 Barrel Type: Threaded Color: Black Firearm Accessories Weapon Fit: AR-15 Fit: AR Rifles Length: 5" Muzzle Thread: 1/2-28 Part Number: 57DBC33 UPC: 810097502390 Weight: 1.57 lbs

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Ships Restricted Pending review
Engine: compliance-rules-v1.0

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