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ID 1918438 | MPN 57D0476
CMMG
CMMG FN 5.7x28mm AR15 Rifle Barrel with BCG Kit - 16.1in - Black Nitride
$499.95
CMMG FN 5.7x28mm AR15 Rifle Barrel with BCG Kit - 16.1in - Black Nitride - The 16.1 inch 5.7x28mm Barrel and BCG Kit is just the thing for building a carbine length 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 without sacrificing key features like last round bolt hold open. CMMG’s 5.7x28mm Barrel and Bolt Kits are designed to be assembled into a Mk4/mil-spec AR15 upper and work with either a CMMG Mk57 lower receiver or Mk4/AR15 mil-spec lower receiver (when using CMMG 5.7 AR Conversion Magazines).
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Strikethrough pricing on clearance products represents the last regular price the product was offered at before being classified as clearance (not intended to return to our product portfolio in the foreseeable future). A discounted price will remain on clearance products until the product is sold out or otherwise liquidated.
1918438
CMMG FN 5.7x28mm AR15 Rifle Barrel with BCG Kit - 16.1in - Black Nitride
by CMMG
$499.95
Overview
CMMG FN 5.7x28mm AR15 Rifle Barrel with BCG Kit - 16.1in - Black Nitride - The 16.1 inch 5.7x28mm Barrel and BCG Kit is just the thing for building a carbine length 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 without sacrificing key features like last round bolt hold open. CMMG’s 5.7x28mm Barrel and Bolt Kits are designed to be assembled into a Mk4/mil-spec AR15 upper and work with either a CMMG Mk57 lower receiver or Mk4/AR15 mil-spec lower receiver (when using CMMG 5.7 AR Conversion Magazines).
Features
- Made in the USA
- BCG Kit Included
Specifications
| Model Fit | AR-15 |
|---|---|
| Type | Rifle |
| Cartridge | 5.7x28mm |
| Color | Black |
| Finish | Black Nitride |
| Length | 16.1in |
| Material | Steel |
| Part Type | Barrel |
| Threaded | Yes |
| Thread Pitch | 1/2 x 28 |
| Twist | 1:9in |
| Weight | 2.5lbs |
| Made in the USA | Yes |
|---|
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