Guard Barrel and BCG Kit, 16" 4140CM, SBN, 45ACP
359.9600
Guard Barrel and BCG Kit, 16" 4140CM, SBN, 45ACP
Special Price
$359.96
Regular Price
$399.95
MkG GUARD Barrel and BCG Kit allow you to build a Pistol Caliber Carbine using the Patent Pending Radial Delayed Blowback System. Unlike typical direct blowback systems, the RDB uses a bolt that is forced to rotate and unlock, slowing the BCG. This results in a lighter BCG for a lighter rifle, and less felt recoil than a straight blowback system.
Due to high volume, can take up to 8-12 weeks to ship.
Availability:Out of stock
Description
- 16″ Medium Taper
- 1:16 Twist
- 4140 Chrome Moly
- Salt Bath Nitride Finish inside and out
- .45acp Chamber
- Threaded .578-28
- Radial Delayed Blowback Bolt (Patent Pending)
- Requires use of modified upper for reliable operation.
- Weight: 2.3lbs
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