CMMG 57D0476 Replacement Barrel Kit with Bolt Carrier Group, 5.7x28mm 16.10″ Threaded, Black, Radial Delayed Blowback, Fits AR-Platform
CMMG 57D0476 Replacement Barrel Kit with Bolt Carrier Group, 5.7x28mm 16.10″ Threaded, Black, Radial Delayed Blowback, Fits AR-Platform
$472.56
7 in stock
Disclaimer: It is the customer’s responsibility to ensure that all orders comply with applicable local and federal regulations. Non-compliant orders are subject to a 30% restocking fee. We reserve the right to dispute any chargebacks related to such orders.
The 16.1 5.7x28mm Barrel and BCG Kit is just the thing for building a carbine length AR in 5.7x28mm using CMMGs 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. CMMGs 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).
Your Trusted Online Firearms Store – Shop with Confidence!
Looking for the best prices on CMMG 57D0476 Replacement Barrel Kit with Bolt Carrier Group, 5.7x28mm 16.10″ Threaded, Black, Radial Delayed Blowback, Fits AR-Platform by CMMG? Governors Gun Club proudly serves Kennesaw with unbeatable pricing, expert service, and exclusive rewards.
- Best Prices in Kennesaw
- Earn Rewards on Every Purchase.
- Special Bundles & Firearm Packages Available.
- Safe & Secure Checkout – Shop with confidence using trusted payment options.
- Compliance-Ready – All sales follow federal, state, and local firearm laws.
Limited Stock – Visit Us Today or Shop Online Before They’re Gone!
| UPC | 810097502413 |
|---|---|
| Manufacturer | |
| Manufacturer Part Number | 57D0476 |
| Barrel Length | 16.1" |
| Caliber/Gauge | 5.7 x 28 mm |
| Length | 16.10" |
| Model | Replacement Barrel |
| Product Type | Barrel |
The 16.1 5.7x28mm Barrel and BCG Kit is just the thing for building a carbine length AR in 5.7x28mm using CMMGs 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. CMMGs 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).
Your Trusted Online Firearms Store – Shop with Confidence!
Looking for the best prices on CMMG 57D0476 Replacement Barrel Kit with Bolt Carrier Group, 5.7x28mm 16.10″ Threaded, Black, Radial Delayed Blowback, Fits AR-Platform by CMMG? Governors Gun Club proudly serves Kennesaw with unbeatable pricing, expert service, and exclusive rewards.
- Best Prices in Kennesaw
- Earn Rewards on Every Purchase.
- Special Bundles & Firearm Packages Available.
- Safe & Secure Checkout – Shop with confidence using trusted payment options.
- Compliance-Ready – All sales follow federal, state, and local firearm laws.
Limited Stock – Visit Us Today or Shop Online Before They’re Gone!
| UPC | 810097502413 |
|---|---|
| Manufacturer | |
| Manufacturer Part Number | 57D0476 |
| Barrel Length | 16.1" |
| Caliber/Gauge | 5.7 x 28 mm |
| Length | 16.10" |
| Model | Replacement Barrel |
| Product Type | Barrel |
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