cal

noun 0.612

gauge

noun 0.600

calibrator

noun 0.595

cale

noun 0.592

diameter

noun 0.564

rifle

noun 0.549

gun

noun 0.548

carabine

noun 0.547

barrel

noun 0.545

calorie

noun 0.538

cannon

noun 0.537

carbine

noun 0.535

big gun

noun 0.529

firearm

noun 0.525

ammunition

noun 0.518

colt

noun 0.517

capability

noun 0.516

capacity

noun 0.515

calabash

noun 0.513

calm

noun 0.512

kalon

noun 0.512

scale

noun 0.512

pistol

noun 0.511

magnitude

noun 0.510

quality

noun 0.510

carat

noun 0.509

cartridge

noun 0.508

caldera

noun 0.508

calk

noun 0.507

culverin

noun 0.507

size

noun 0.505

cylinder

noun 0.505

bullet

noun 0.504

bore

noun 0.503