Working...

Your Cart

  • Your cart is empty

Back

Sign In
Create Account
Checkout as Guest

CMMG

CMMG 30D120A Barrel Sub-Assembly 300 Blackout 16.10" Black Nitride Finish 4140 Chromoly Steel Material Carbine Length with Medium Taper Profile for AR-15

Product Code : 815835016238

$151.99

Mfg Item #: 30D120A

Available Online
Secure online ordering

CMMG's Barrel Sub-Assembly is ideal for building your custom AR-15 upper group. It comes with properly installed M4 barrel extension.

Shipping Length2.00

Determined at checkout.

logo

Some US states prohibit perceived advertising or marketing of firearm related products to persons under 18 years of age.

Are you 18 years of age or older?

Firearms. Ammo. Accessories.