CMMG 22D5B6E Replacement Barrel Kit With Bolt Carrier Group, 22 LR 4.50" Threaded, Black Nitride Chromoly Steel, Fits AR-15/Mk4 Everything You Need To Convert Your existing Upper To a Dedicated .22LR. Just Purchase a Magazine And You Are Ready To Go. For Best Performance Use a Round Style Hammer as notched Hammers Can Cause Function Issues And 36 Grain Plated Nose Bullets Have proven To Be The Best Choice For Function. Length: 4.50" Model: Replacement Barrel Twist: 1:16" Finish: Salt Bath Nitride
The CMMG 22D5B6E Replacement Barrel Kit with Bolt Carrier Group is designed for AR-style rifles and is chambered in .22 LR (Long Rifle). Here are the key details about this barrel kit :
Caliber: .22 LR
Barrel Length: 4.50 inches
Threaded: The barrel is threaded, allowing for the attachment of various muzzle devices or suppressors.
Material: The barrel is constructed from black nitride chromoly steel, which enhances durability and corrosion resistance.
The inclusion of the bolt carrier group (BCG) in the kit makes it a convenient option for those looking to convert their AR-style rifle to .22 LR for cost-effective training, plinking, or varmint hunting. The BCG is a critical component for the proper functioning of the firearm.
Please note that when making modifications to firearms, it's essential to follow all applicable laws and regulations in your jurisdiction. Additionally, if you are not experienced with firearm modifications, it's advisable to consult with a qualified gunsmith or firearms professional to ensure proper installation and functionality.
