Want to use a suppressor but don't want your setup to be ridiculously long? Wish you could reduce length by using a shorter barrel, without having to register as an SBR? This upper is your answer. It has a 10.5" barrel with a 5.5" shroud that is permanently attached, for a legal 16" rifle length. Your direct thread suppressor (max 1.59" diameter) will fit inside the shroud for a streamlined, compact look without having to go through the SBR papaerwork. It also comes with a threaded extension for use in place of a suppressor so you don't burn your hands. The BMS free-float handguard works with removable picatinny rail sections (top & bottom) as well and has holes for mounts.

Features:

• BMS 300blk Upper.
• 10.5" 300 AAC / Blackout Barrel + 5.5" pin/welded Shroud = 16" length.
• 1:8 Twist, 4150 Chrome Moly steel barrel
• Pistol gas system
• Will accomodate most direct thread suppressors. 5/8-24 Barrel Threads. 
• Shroud is 1.6" internal diameter.
• 7075-t6 Aluminum receiver.
• Dust Cover, Forward Assist
• Threaded extension (for use when suppressor not installed)
• Free Float Keymod Handguard (cutout pattern varies)

Note: This upper is custom built and may take up to a month depending on demand, coatings, etc.
We are unable to sell just the shroud/barrel by itself. We only sell the setup as an assembled upper.