MORE LABOR DAY DEALS JUST ADDED!
Exclusive Offers + 12% Off Almost Everything Else Use Code: LABORDAY12

MORE LABOR DAY DEALS JUST ADDED!
Exclusive Savings + 12% Off Almost Everything Else Use Code: LABORDAY12

Daily Deal: Hoppe's No.9 Gun Bore Cleaner Just $3.19 - Get Yours!

SINCLAIR INSERT STYLE BULLET COMPARATOR Reviews & Ratings

SINCLAIR INSERT STYLE BULLET COMPARATORS

This Sinclair Comparator is an excellent tool to use to sort bullets by base to give length. This is a valuable step if you are considering trimming the bullet meplat. NOTE: When sorting a lot of bullets, a digital caliper is sometimes a better choice for some handloaders than a dial caliper. An alternative tool to use for sorting bullets is our Sinclair Bullet Sorting Stand (#59-2000) which uses its own unique comparators. Our Sinclair Bullet Comparator attaches to the blade of your caliper and uses inserts for each specific caliber. The inserts are stainless steel and machined with a taper and a short straight section to more accurately duplicate the chamber throat. This eliminates the wobble experienced with many comparators which have standard drilled holes. Our design allows you to quickly and accurately measure the bullet's bearing surface of the bullet. Comparator inserts are available in 17 thru 45 caliber, and they can be used in both the Sinclair and older Stoney Point comparator bodies. These inserts are not intended to measure rounds seated to magazine length or shorter. For this application please see our Sinclair Bullet Comparators (#09-600 and #09-700).

View Product

Write a review

4 Stars

Reviews Summary

The Sinclair Insert Style Bullet Comparator receives mixed reviews from users. While praised for its simplicity and accuracy when measuring, many customers have expressed disappointment over its construction quality and fit issues with calipers. A significant portion of reviewers recommend modifications to achieve satisfactory performance, reflecting concerns over value for money.

What Reviewers Are Saying

Construction Quality

60%

Many reviewers express dissatisfaction with the build quality of the comparator, noting issues like a plastic feel instead of metal and poorly machined slots that do not fit calipers properly. This theme appeared prominently, with around 60% of reviewers indicating concerns in this area.

Fit and Compatibility

50%

A recurring issue identified in the reviews is the comparators' compatibility with various calipers. Users report that the slot width is inadequate for some caliper models, necessitating modifications. Approximately 50% of reviewers noted these fit issues as a significant drawback.

Ease of Use

40%

Despite concerns over construction, many users highlight the tool's simplicity and ease of use. Reviewers appreciate its functionality in measuring bullet lengths and resizing cases accurately, which aligns with the experiences of about 40% of users.

Value for Money

35%

The value of the Sinclair comparator is debated, with some users feeling it is overpriced for its performance, especially when issues with quality persist. About 35% of customers reflect on the price in relation to the quality they expected.

Performance and Accuracy

45%

Several users commend the accuracy and consistent measurements when properly adjusted, especially for precision reloaders. This performance attribute is a positive takeaway for around 45% of reviewers who use it adeptly.

Sort by Filter by rating

Not worth half the money.

Plastic body, dial plastic head and came without the set screw and allen wrench missing. Upon delivery called Hornady, theirs has alum body and brass thumb screw and set screw with wrench.

Only works with certain calipers

We use Aero Space brand calipers at the EPA. The slot on these arent wide enough to fit over them. That's OK but Sinclair should list some models they work with OR the width of the slot.