The 5 5.7x28mm Barrel and BCG Kit allows you to build an 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. CMMGs 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).
- Length:
- 8"
- FireArm:
- No
- Case Height:
- 12.75
- Talo Exclusive:
- N
- Department Name:
- SBR Barrels & Upper Receivers
- DropShip Block:
- Y
- Allocated:
- N
- New Item:
- N
- Case Length:
- 19.00
- Coming Soon:
- N
- Requires FFL:
- False
- UoM:
- EA
- Exlusive:
- N
- Hazard Warning:
- 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.
- Closeout:
- N
- Items Per Unit:
- 0
- Series Description:
- Barrel/BCG Kit
- Case Weight:
- 870.00
- Items Per Case:
- 0
- Dropshippable:
- N
- NFA:
- N
- LeResale Only:
- N
- Case Width:
- 13.25
- Ground Only:
- N
