Hornady Comparator Body Only check the bore size of

check the bore size of your firearm and take into consideration whether you're using compression fit or patched projectile loading

Made in the USA

• Consistent and reliable

Whitetail Hunter 1" Low (2 screw) Black Ringmount

Hornady Comparator Body Only check the bore size ofMeasuring cartridge lengths across bullet tips is not a reliable or repeatable method for measuring your loaded rounds. It's common for variations of up to . 025" to exist from one round to the next. The Hornady Bullet Comparator solves that problem by measuring rounds from a reliable surface on the bullet, the ogive, to provide consistent, precise measurements of your rounds. The Bullet Comparator is also used to check uniformity of bullets from base