NOTE: This is mostly just the opinion of a hillbilly. 1) ACR-Heaviest of the 3. Coming in at 9lbs +/-. Mine is fitted with 2nd gen EXPS2-2 with a G33 STS mag. 2) CZ Bren 805. Weight 8.3lbs. Fitted with an Aimpoint CompM3. 3) IWI ACE. Lightest at 7.5lbs.
CZ Bren 2 Ms Carbine. 4.9090909090909 out of 5. $ 1,999.00. The rifle variant of our piston-driven Bren 2 Ms semi-auto.
CZ 805 BREN A2 (2nd generation) with EOTech XPS sight - 5.56x45mm NATO. The CZ 805 BREN is a Czech modular assault rifle, designed to be adaptable to multiple calibers and roles (carbine, light squad automatic and marksman) through the use of quick-change barrels and a separate magazine housing. Introduced to the public in 2009, the CZ 805nR9c.