These barrels are compatible with the all CZ Scorpion models as well as the Nexus EVO.
The barrels are all threaded 1/2-28 and include a thread protector.
They require a free float handguards like the ones offered by HB industries, Midwest Industries, and Strike Industries.
Avaliable is 5.3, 8.0, 10.0, 12.0, 14.5, and 16.0 lengths.
Black Nitride finish.