Product Details
If you've got a CZ Bren 2 in 556 and want to dial in how it cycles, this gas reduction plug from KNS Precision does exactly that. It's a simple swap that lets you tune the gun's recoil and reliability to match your ammo and shooting style. Just note: this one's made for the standard barrel lengths, not the 8-inch version. Matte black finish, straightforward to install.