Your Cart

  • Your cart is empty


Welcome to the CrossRoads Shooting Sports online store!


CMMG Barrel Sub-Assembly MT 90D3B0A

Product Code : 815835016290


Mfg Item #: 90D3B0A

Purchase with monthly payments through

Credova logo inverse
This product does not qualify for financing on it's own as it doesn't meet the minimum amount requirement of $300.00. However, if you add it to your cart, you may still qualify with the addition of other items.

SelectCredova logo inverseat checkout

Available Online
Secure online ordering

Perfect for building your custom 9mm AR15 upper group. - 9x19mm NATO Chamber - 8.5 - Medium Taper Profile - 4140 Chrome Moly - Salt Bath Nitride Finish Inside and Out - 1:10 Twist - Threaded 1/2-36

Determined at checkout.

Shop - Train - Shoot - Locally!