Are you over 18?

To visit our website, you must be of legal age to purchase firearms.

Remember this device for 30 days

Back

Create Account

Checkout as Guest

Please Ensure Ammo & Magazines Can Be Shipped To Your State. Orders To Restricted States Will Be Cancelled!

Find More Information Here

Please Ensure Ammo & Magazines Can Be Shipped To Your State. Orders To Restricted States Will Be Cancelled!

Find More Information Here

CMMG

CMMG 22D5B6E Replacement Barrel Kit with Bolt Carrier Group, 22 LR 4.50" Threaded, Black Nitride Chromoly Steel, Fits AR-15/Mk4

Product Code : 815835016948

$347.99

5 left in stock

Mfg Item #: 22D5B6E

Or, apply for financing now!

Purchase with monthly payments through

As low as per month

Loading Disclaimer...

Selectat checkout

Available Online
Secure online ordering

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.

Model	Replacement Barrel
Twist	1:16"
Finish	Salt Bath Nitride
Length	4.50"
Series	Kit

Working...

Your cart is empty