Hornady Lock-N-Load Bullet Comparator Complete Set - B14

Measuring cartridge lengths across the bullet tips is not a reliable (or repeatable) method for measuring loaded rounds. Its common for variations of up to .025 inches to exist from one round to the next. Our Bullet Comparator measures rounds from the ogive to provide consistent, precise measurements. You can also use it to check uniformity of bullets from base to ogive. Our Bullet Comparator easily attaches to the blade of your caliper and uses interchangeable inserts (available in sizes from .17 caliber to .45 caliber) to measure from the bullet ogive. Used in conjunction with the O.A.L. Gauge, the Bullet Comparator provides the ultimate in precision measurement. The Bullet Comparator will properly align the O.A.L. Gauge for precise measurement using a caliper. This method allows direct comparison of your loads as you set up your bullet seating die for any selected bullet free-travel (jump).Features:Comparator body and all 14 bullet inserts for bullet diameters - 0.172 inches, 0.204 inches, 0.224 inches (5.56mm), 0.243 inches (6mm), 0.257 inches, 0.264 inches, 0.277 inches, 0.284 inches (7mm), 0.308 inches, 0.338 inches, 0.358 inches, 0.375 inches, 0.416 inches, 0.458 inches