Steel Comparator
The 22 caliber is excellent, However, the 20 caliber will not work with 204 Ruger and 32&40gr Vmax because it bottoms out on the neck of the brass. Brownell’s needs to re-design the 20 caliber comparator and machine a larger diameter hole.
Would you recommend this?
Yes, I would recommend to a friend
PERFECT ADDITION
Brownell has these Sinclair bullet comparators that are a perfect addition for my precision reloading.
Would you recommend this?
Yes, I would recommend to a friend
Works great as always
I like these better than the other companies comparator inserts probably because of the bevel on the insert seats better on the ogive.
Nice part
It's a nicely machined part. Nice addition to my set.
Excellent Measuring Upgrade
This is a far superior comparator insert to the standard aluminum ones. The fit on the bullet is more precise and repeatable resulting in a measurement that is consistent. I will upgrade all my inserts to this style. If you have recorded measurements using aluminum inserts you will need to remeasure using these.
Excellent Measuring Upgrade
This is a far superior comparator insert to the standard aluminum ones. The fit on the bullet is more precise and repeatable resulting in a measurement that is consistent. I will upgrade all my inserts to this style. If you have recorded measurements using aluminum inserts you will need to remeasure using these.
Excellent Measuring Upgrade
This is a far superior comparator insert to the standard aluminum ones. The fit on the bullet is more precise and repeatable resulting in a measurement that is consistent. I will upgrade all my inserts to this style. If you have recorded measurements using aluminum inserts you will need to remeasure using these.
Excellent Measuring Upgrade
This is a far superior comparator insert to the standard aluminum ones. The fit on the bullet is more precise and repeatable resulting in a measurement that is consistent. I will upgrade all my inserts to this style. If you have recorded measurements using aluminum inserts you will need to remeasure using these.
Sinclair Quality and Precision
The same quality you come to expect in any Sinclair product. It fits Hornady bullet comparator base as well. If you want the best means of repeatable bullet seating depth verification, use a bullet comparator set with your calipers. It measures off the caliber of your bullet ogive. This is the same spot that your die uses to seat with. The meplat is not what you want to measure from if your looking for top precision and top precision is attained with repeatable and precise seating depth.
Steel is more accurate than aluminum
Very high quality, very easy to use and gives precise repeatable readings. Steel is much better than lower cost aluminum comparator inserts. The problem mentioned in the above review was likely due to attaching the comparator body with the thumb screw on the wrong side of the tool which results in misalignment.
