18-Inch Recon Rifled Barrel, 98 Threaded With Adapter (22mm Muzzle Threads) Grey Featuring Internal air system with

Featuring Internal air system with UMP Trigger system and K36 Shroud

handguards

while additional M-LOK slots are compatible with accessories such as bipods

and gives you the look and feel of a standard-configuration M4/M16

folds down and out of the way when you need to push through heavy brush

18-Inch Recon Rifled Barrel, 98 Threaded With Adapter (22mm Muzzle Threads) Grey Featuring Internal air system withThe high quality of these barrels will give you supreme performance on the field! These new Recon Barrels are designed on the outside for looks and engineered on the inside to greatly improve accuracy and reliability. Available in 6", 8", 10", 14", 16" and 18" This is how the barrel works: the inside of the Tactical Barrel (the bore) consists of many fine cuts that extend for the full length of the barrel. These cuts look like 10 sets of tiny train