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
| Manufacturer | Cmmg Inc. |
| Model / MPN | 57DBC33 |
| Type | Accessory |
| Transfer | No 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
Where this ships & why
Restricted in California
Restricted in California - This listing cannot ship to California.
RestrictedRestricted in California - This listing cannot ship to California.
This listing cannot ship to California.
RestrictionThis barrel can only ship to a licensed dealer in California.
RestrictionShips to 50 states
Our shipping policy for every state at a glance. Hover a state for the short reason.
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Ships
Restricted
Pending review
Compliance-aware, not legal advice. Top2A surfaces known state restrictions but does not guarantee legality; buyers and sellers remain responsible for compliance with applicable law.
Why not?
Restricted in California - This listing cannot ship to California.
That verdict is our shipping policy for California - decided by the engine, so the same product and state always get the same answer.
Engine: compliance-rules-v1.0
See accessories we CAN ship to CA →Verified Seller Offers
Every seller offering this product, cheapest first.
| Seller | Condition | Shipping | Availability | Price | |
|---|---|---|---|---|---|
| Verified FFL DealerFFL Verified | New | 2-day handling | 4 in stock | $430.95 |
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