class CfgWeapons { class hlc_M60e4_base; class hlc_lmg_M60E4: hlc_M60e4_base { ACE_barrelTwist=12; ACE_barrelLength=17; }; class hlc_lmg_m60: hlc_M60e4_base { ACE_barrelTwist=12; ACE_barrelLength=22; }; };