http://www.blackrivertactical.com/co...tegory=6464009
It's an option on the drop down for optional gas blocks for the barrel.
http://www.blackrivertactical.com/co...tegory=6464009
It's an option on the drop down for optional gas blocks for the barrel.
Last edited by Clint; 01-31-18 at 17:56.
Black River Tactical
BRT OPTIMUM Hammer Forged Chrome Lined Barrels - 11.5", 12.5", 14.5", 16"
BRT EZTUNE Preset Gas Tubes - PISTOL, CAR, MID, RIFLE
BRT Bolt Carrier Groups M4A1, M16 CHROME
BRT Covert Comps 5.56, 6X, 7.62
The Stainless OPTIMUM SPR barrels are on sale for $249
Black River Tactical
BRT OPTIMUM Hammer Forged Chrome Lined Barrels - 11.5", 12.5", 14.5", 16"
BRT EZTUNE Preset Gas Tubes - PISTOL, CAR, MID, RIFLE
BRT Bolt Carrier Groups M4A1, M16 CHROME
BRT Covert Comps 5.56, 6X, 7.62
"That thing looks about as enjoyable as a bowl of exploding dicks." - Magic_Salad0892
"The body cannot go where the mind has not already been."
Here is mine. I am using a mil-spec BCG and pinned BRT gas block. I'm very happy with mine. The second upper is a dedicated 22 lr.
Last edited by AndyLate; 07-03-20 at 13:14.
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