RTB 8.3" 9mm Upper Receiver - BLK | A2 | 7" M-LOK HG | Without BCG & CH

Right To Bear Barreled 8.3" 9mm Upper Receiver | A2 | 7" M-LOK Handguard | Black

NO BCG OR CHARGING HANDLE INCLUDED

Click here for Charging Handles

Click here for Bolt Carrier Groups

This Barreled 8.3 inch M-LOK upper receiver comes with a 7 inch free-float handguard and is built with only the best Mil-Spec components. The heart of this upper is comprised of a 4150 barrel making the action smooth and easy to keep clean.

Barrel	Specifications
Caliber	9mm
Length	8.3"
Material	4150 Chrome Moly Vanadium
Profile	Straight
Finish	QPQ Corrosion Resistant
Gas System Length	Blowback
Dimpled?	No
Twist Rate	1:10
Muzzle Thread	1/2x36
Weight	13.8oz

Upper Receiver:

• Machined from a Mil-Spec 7075 T6 Forging
• Black Anodized

Handguard:

• MATERIAL: HARD COAT ANODIZED/CERAKOTED ALUMINUM HANDGUARD, ALUMINUM BARREL NUT
• PRECISION BORE
• ACCEPTS M-LOK RAIL SECTIONS & ACCESSORIES
• 7075-T6 BARREL NUT
• RAIL LENGTH IS MEASURED ALONG THE TOP
• INNER DIAMETER: 1.36"

***Please allow an additional 2-3 business days of lead time as these uppers are made to order.***