5.56 12.5″ .750 Barrel with Front Sight Base 

Great start to your custom build.

Please Use The Pull Down Menu Above to Choose a F-Marked or Non F Marked Front Sight Gas Block and if you want to a Complete Delta Pack

Features:
12.5″ 

.750 Diameter

4150 Nitride Coated

1×7 Twist

Carbine Length gas port

M4 Feed Ramps

Comes Installed with:
Front Sight Block
Front Sight
Front Sight Detent
Front Sight Detent Spring
Carbine Length Gas Tube and Pin
Sling Swivel
Sling Swivel Rivet
2 Taper Pins
M4 Handguard Cap 

Please note the taper holes have been drilled and reamed. We did not set the taper pins to aid in removing them. When you are ready to set the taper pins, just use a hammer and punch to set them.