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Home Gunsmith Tools Barrel Tools Reamers Throating Reamers MANSON PRECISION REVOLVER CYLINDER THROATING REAMER Support
Achieve precision with the Manson .44 Cal. Throat Pilot Pack 🔧. Perfect for uniform cylinder throat diameters and improved accuracy!

MANSON PRECISION REVOLVER CYLINDER THROATING REAMER - MANSON PRECISION .44 CAL. THROAT PILOT PACK

513000031

Variations:

Achieve precision with the Manson .44 Cal. Throat Pilot Pack 🔧. Perfect for uniform cylinder throat diameters and improved accuracy!
MANSON PRECISION .44 CAL. THROAT PILOT PACK
144.9 GBP 4 £144.90 *
In stock
Caliber: 44 Caliber (.429-.430) Style: Handgun
In stock
144.9 GBP 4 £144.90 *
Ask question
Enhance accuracy with the Manson Precision .45 Cal. Throating Reamer 🔧. Perfect for .45 Colt and other revolvers. Easy to use and precise!
MANSON PRECISION .45 CAL. THROAT PILOT PACK
144.9 GBP 2 £144.90 *
In stock
Caliber: 45 Caliber (.451-.454) Style: Handgun
In stock
144.9 GBP 2 £144.90 *
Ask question
Enhance your revolver's accuracy with the .44 Cal. Throat Reamer from Manson Precision. 🛠️ Perfect for lead and jacketed bullets!
MANSON PRECISION .44 CAL. THROAT REAMER
179.9 GBP 4 £179.90 *
In stock
Caliber: 44 Caliber (.429-.430) Style: Handgun
In stock
179.9 GBP 4 £179.90 *
Ask question
Enhance accuracy with the Manson Precision .357 Cal. Throating Reamer 🔧. Perfect for lead and jacketed bullets, it ensures a uniform cylinder throat.
MANSON PRECISION .357 CAL. PILOT PACK
144.9 GBP 3 £144.90 *
In stock
Caliber: 38/357 Caliber (.357-.359) Style: Handgun
In stock
144.9 GBP 3 £144.90 *
Ask question
Enhance your revolver's accuracy with the Manson Precision .357 Cal. Throat Reamer 🔧. Perfect for achieving a uniform cylinder throat diameter!
MANSON PRECISION .357 CAL. THROAT REAMER W/.354" PILOT
179.9 GBP 3 £179.90 *
In stock
Caliber: 38/357 Caliber (.357-.359) Style: Handgun
In stock
179.9 GBP 3 £179.90 *
Ask question
Enhance your revolver's accuracy with the Manson Precision .45 Cal. Throat Reamer 🔧. Perfect for .45 Colt and other .45 calibers!
MANSON PRECISION .45 CAL. THROAT REAMER
179.9 GBP 0 £179.90 *
Reordered
Caliber: 45 Caliber (.451-.454) Style: Handgun
Reordered
179.9 GBP 0 £179.90 *
Ask question
144.9 179.9 6 GBP
144.9 GBP 4 £144.90

Prices inclusive of duty & VAT.

Product no.: 513000031

Mfr Part: NONE

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 corrects out of spec, smaller-than-bore-diameter cylinder throats on .45 Colt and other .45 caliber revolvers. Opens throat to .4525". Provided with .4480" diameter pilot. .44 Caliber fits .44 Magnum, .44 Special and .44-40 revolvers. Opens throat to .431". Furnished with .4270" pilot. .357 Caliber from .3545" to .357". Open the throat to .358". .357 furnished with a .354" pilot. Pilot Packs contain six additional pilots in .0005" increments. .45 Caliber from .4485" to .4510" .44 Caliber from .4275" to .4300".
In stock
4

Delivery time approx. 7-14 days.
4 pcs. in the USA warehouse

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Delivery time approx. 7-14 days.
4 pcs. in the USA warehouse

Wish List Ask question

Variations:

Achieve precision with the Manson .44 Cal. Throat Pilot Pack 🔧. Perfect for uniform cylinder throat diameters and improved accuracy!
MANSON PRECISION .44 CAL. THROAT PILOT PACK
144.9 GBP 4 £144.90 *
In stock
Caliber: 44 Caliber (.429-.430) Style: Handgun
In stock
144.9 GBP 4 £144.90 *
Ask question
Enhance accuracy with the Manson Precision .45 Cal. Throating Reamer 🔧. Perfect for .45 Colt and other revolvers. Easy to use and precise!
MANSON PRECISION .45 CAL. THROAT PILOT PACK
144.9 GBP 2 £144.90 *
In stock
Caliber: 45 Caliber (.451-.454) Style: Handgun
In stock
144.9 GBP 2 £144.90 *
Ask question
Enhance your revolver's accuracy with the .44 Cal. Throat Reamer from Manson Precision. 🛠️ Perfect for lead and jacketed bullets!
MANSON PRECISION .44 CAL. THROAT REAMER
179.9 GBP 4 £179.90 *
In stock
Caliber: 44 Caliber (.429-.430) Style: Handgun
In stock
179.9 GBP 4 £179.90 *
Ask question
Enhance accuracy with the Manson Precision .357 Cal. Throating Reamer 🔧. Perfect for lead and jacketed bullets, it ensures a uniform cylinder throat.
MANSON PRECISION .357 CAL. PILOT PACK
144.9 GBP 3 £144.90 *
In stock
Caliber: 38/357 Caliber (.357-.359) Style: Handgun
In stock
144.9 GBP 3 £144.90 *
Ask question
Enhance your revolver's accuracy with the Manson Precision .357 Cal. Throat Reamer 🔧. Perfect for achieving a uniform cylinder throat diameter!
MANSON PRECISION .357 CAL. THROAT REAMER W/.354" PILOT
179.9 GBP 3 £179.90 *
In stock
Caliber: 38/357 Caliber (.357-.359) Style: Handgun
In stock
179.9 GBP 3 £179.90 *
Ask question
Enhance your revolver's accuracy with the Manson Precision .45 Cal. Throat Reamer 🔧. Perfect for .45 Colt and other .45 calibers!
MANSON PRECISION .45 CAL. THROAT REAMER
179.9 GBP 0 £179.90 *
Reordered
Caliber: 45 Caliber (.451-.454) Style: Handgun
Reordered
179.9 GBP 0 £179.90 *
Ask question

Description:

Improves Accuracy, Helps Eliminate Fliers
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 corrects out of spec, smaller-than-bore-diameter cylinder throats on .45 Colt and other .45 caliber revolvers. Opens throat to .4525". Provided with .4480" diameter pilot. .44 Caliber fits .44 Magnum, .44 Special and .44-40 revolvers. Opens throat to .431". Furnished with .4270" pilot. .357 Caliber from .3545" to .357". Open the throat to .358". .357 furnished with a .354" pilot. Pilot Packs contain six additional pilots in .0005" increments. .45 Caliber from .4485" to .4510" .44 Caliber from .4275" to .4300".

Top takeaways

  1. The reamer uniformly opens cylinder throats for improved accuracy with both lead and jacketed bullets.
  2. Removable pilots allow for a custom fit to individual chambers, with pilot packs offering additional size increments.
  3. Designed specifically for .44 caliber revolvers, the reamer comes with a .4270" pilot and opens throats to .431".

Attributes

  • Caliber: 44 Caliber (.429-.430)
  • Style: Handgun
  • Delivery weight: 0.045kg
  • Shipping width: 57mm
  • Shipping length: 89mm

Item details

Made in USA

Customers reviews

Customer ratings (4)

5 / 5
Definitely recommended

Brownells USA Great product 13/02/2016

Bought it to use on my .45 Blackhawk along with the reamer. I pre pinned the throats at .451 so I knew I needed these as well. Well worth it, even if only for one gun. The gain in accuracy is excellent. Sad that Ruger doesn't just do this at the factory. I listed this and the reamer together on eBay if anyone is interested.

Definitely recommended

Brownells USA Manson .45 Colt cylinder reamer 30/05/2015

I purchased a David Manson cylinder reamer and pilot set to open up the throats on my 14 year old Ruger .45 Colt Bisley Vaquero. Before reaming I was getting around 4 - 5" groupings at 30 ft. (not very good). After the cylinder was reamed to .4525" dia. my groups tightened to 1 - 1 1/2" @ 30 ft. Only other item you need to do the job is thread cutting oil and a t-handle wrench for the reamer.

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