243 cal / 6mm
# 24 / C324 / 3-24
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" to exist from one round to the next.
Bullet Comparator measures rounds from the ogive to provide consistent,
You can also use it to check uniformity of bullets
from base to ogive.
Our Bullet Comparator easily attaches to the blade of
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.
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