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.45 Cal. Throat Reamer
.45 Cal. Throat Reamer
.45 Cal. Throat Reamer
.45 Cal. Throat Reamer
.44 Cal. Throat Reamer
.44 Cal. Throat Reamer
.44 Cal. Throat Reamer
.44 Cal. Throat Reamer
.357 Cal. Throat Reamer w/.354" Pilot
.357 Cal. Throat Reamer w/.354" Pilot
.357 Cal. Throat Reamer w/.354" Pilot
.357 Cal. Throat Reamer w/.354" Pilot
.45 Cal. Throat Reamer
.45 Cal. Throat Reamer
.45 Cal. Throat Reamer
.45 Cal. Throat Reamer
.44 Cal. Throat Reamer
.44 Cal. Throat Reamer
.44 Cal. Throat Reamer
.44 Cal. Throat Reamer
.357 Cal. Throat Reamer w/.354" Pilot
.357 Cal. Throat Reamer w/.354" Pilot
.357 Cal. Throat Reamer w/.354" Pilot
.357 Cal. Throat Reamer w/.354" Pilot
None
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MANSON PRECISION - REVOLVER CYLINDER THROATING REAMERS

8 Reviews
Caliber
Brownells #
513000001, 513000030, 513000078
MFR #
NONE, T44C, T357
UPC
$160.00
Coupon Code
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What is the MANSON PRECISION - REVOLVER CYLINDER THROATING REAMERS?

This easy to use, hand turned reamer opens the cylinder throat to a uniform diameter for best accuracy with lead, and jacketed bullets. Removable pilots let you select the correct pilot for the closest possible fit to individual chambers.

.45 Caliber: Fits .45 Colt and other .45 caliber revolvers. Opens throat to .4525".
Provided with (1) .4480" pilot.

.44 Caliber: Fits .44 Magnum, .44 Special and .44-40 revolvers. Opens throat to .431".
Provided with (1) .4270" pilot.

.357 Caliber: Fits .3545" to .357". Opens the throat to .358"
Provided with (1) .3540" pilot.


SPECS: High-speed steel. 4" (10cm) long, ј" shank, 6 flute, helical ground.

Specifications

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Restriction

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REVOLVER CYLINDER THROATING REAMERS REVIEWS

4.9
8 Reviews
5 Stars
88%
4 Stars
13%
3 Stars
0%
2 Stars
0%
1 Stars
0%
Reviews Summary
The REVOLVER CYLINDER THROATING REAMERS impress users with their effectiveness in improving accuracy and safety for various revolvers. While the reamers are well-made and deliver solid performance, the need for additional pilots and the challenge of switching bushings slightly complicate the experience. Overall, a recommended tool for enhancing firearm performance.
What Reviewers Are Saying
Product Quality
86%
Customers consistently praise the quality and construction of the reamer, noting its effectiveness in improving revolver performance. Reviewers feel confident in its capability to achieve desired results, making it a reliable tool for gunsmithing.
Performance Improvement
71%
Several reviews highlight the reamer's capacity to enhance accuracy and safety in shooting. Users report significant improvements in grouping and ease of chambering, emphasizing its importance for achieving better shooting results.
Additional Accessories Required
43%
Many customers mention the necessity of purchasing additional pilots to complement the reamer, as the included size may not fit all revolvers. This has been a point of feedback regarding convenience and readiness for use.
Complexity of Use
29%
Some reviewers express frustration with the design of the bushings, particularly the tiny snap rings that complicate the switching process. This has prompted users to seek custom solutions for easier maintenance, indicating a need for design improvement.
Customer Satisfaction
57%
Overall, customers seem satisfied with their purchase, with many expressing gratitude for the tool's effectiveness and the quick service. The positive sentiments reflect a strong likelihood of recommending the product to others.
5
.452 cylinder reamer
Very well made reamer.I,ve done one Ruger cylinder. I,ve another to do for a friend.Thanks for a great tool and quick service. Darrell Horne
by DARRELL HORNE on September 17, 2024
Verified Purchase
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5
44sp/44mag cyl throat reamer
Worked perfect but you pretty much have to purchase the extra pilots, as the included 0.0427 will most likely be too small for most revolvers.
by JOE LETTERIELLO on April 17, 2024
Verified Purchase
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5
Worked exactly as it should
Checked the throats on several of my .45 revolvers. A couple were tight. This reamer opened them to the proper diameter. Use a good lubricant. Groups have tightened up.
by N/a on June 09, 2021
Was this review helpful? 1
5
Well made and worked as designed
A couple of minutes with this reamer and Do-drill and my tight Pietta GWII revolver chambers were all at .4525. Smooth as silk and my groups shrunk by half.
by John From MD on December 23, 2020
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5
Exellent tool
I've got a closet full of Rugers All my 45's especially my BH 45 convertible was fixed with this tool Then user forcing cone reamer on all Both cyls were shooting patterns now shooting nice groups in 45acp & 45colt
by Dans390 on June 17, 2019
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View All 8 Reviews
Customer Questions
10 Questions