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Reloading Measuring Tools Bullet Seating Depth Tools SINCLAIR INTERNATIONAL 0.590" BULLET SEATING DEPTH GUIDE Support

Achieve precise bullet seating depth with the Sinclair Tool, designed for 17 to 22 caliber rifles, ensuring accuracy with fireformed brass and compatible with various actions.

SINCLAIR INTERNATIONAL 0.590" BULLET SEATING DEPTH GUIDE

749001238
Variations
Filters:
Diameter (in)
0.555''
0.590''
0.675''
0.785''
0.825''
0.870''
Variations:

Variations:

Achieve precise bullet seating depth with the Sinclair Tool, designed for 17 to 22 caliber rifles, ensuring accuracy with fireformed brass and compatible with various actions.
0.590" BULLET SEATING DEPTH GUIDE
Not available
Action Fit: CZ 527, Kimber 84M, Sako AII, Sako L579 Diameter (in): 0.590'' Product no.: 749001238
Not available
13.17 GBP 0 £13.17 *
-10 %
Achieve precise bullet seating depth with the Sinclair Bullet Seating Depth Tool, featuring stainless steel construction and compatibility with various rifle types.
BULLET SEATING DEPTH GAUGE WITH STANDARD GUIDE
37.9 GBP 5 £37.90 * £41.90
In stock
Product no.: 749004650
In stock
37.9 GBP 5 £37.90 * £41.90
-11 %
The Sinclair Bullet Seating Depth Tool ensures precise cartridge overall length for optimal accuracy in your AR-308, making reloading easier and more efficient.
BULLET SEATING DEPTH GUIDE, AR-308
24.9 GBP 8 £24.90 * £27.90
In stock
Action Fit: AR-10 Product no.: 749008962
In stock
24.9 GBP 8 £24.90 * £27.90
-10 %
Achieve precise bullet seating depths with the Sinclair Bullet Seating Depth Tool, designed for accuracy in AR-15s and other rifles using fireformed brass.
BULLET SEATING DEPTH GUIDE, AR-15
17.9 GBP 9 £17.90 * £19.90
In stock
Action Fit: AR-15 Product no.: 749008968
In stock
17.9 GBP 9 £17.90 * £19.90
-10 %
Achieve precise bullet seating depth with the Sinclair Bullet Seating Depth Tool, compatible with most rifles and crafted from polished stainless steel for durability.
BULLET SEATING DEPTH GUIDE, 0.690" DIAMETER
17.9 GBP 8 £17.90 * £19.90
In stock
Product no.: 749000885
In stock
17.9 GBP 8 £17.90 * £19.90
-17 %
Achieve unparalleled accuracy with the Sinclair Bullet Seating Depth Tool, crafted from polished stainless steel for precise measurements in various rifle calibers.
BULLET SEATING DEPTH GUIDE, 0.675" DIAMETER
Not available
Action Fit: Kimber 8400, Sako AIII, Sako AIV, Sako L61, Tikka, Weatherby Vanguard, Howa 1500 Diameter (in): 0.675'' Product no.: 749001230
Not available
17.25 GBP 0 £17.25 * £20.90
The Sinclair Bullet Seating Depth Tool ensures precise measurements for optimal accuracy in handloading, compatible with most rifles and includes a Delrin action guide.
0.785" BULLET SEATING DEPTH GUIDE
Not available
Action Fit: Sig Sauer Diameter (in): 0.785'' Product no.: 749001231
Not available
12.74 GBP 0 £12.74 *
Achieve precision with the Sinclair Bullet Seating Depth Tool, crafted from polished stainless steel for accurate measurements across various rifle calibers.
0.825" BULLET SEATING DEPTH GUIDE
Not available
Action Fit: Steyr SBS, Steyr Scout Diameter (in): 0.825'' Product no.: 749001232
Not available
16.93 GBP 0 £16.93 *
Achieve unparalleled accuracy with the Sinclair Bullet Seating Depth Tool, crafted from stainless steel for precise measurements in various calibers.
0.870" BULLET SEATING DEPTH GUIDE
Not available
Action Fit: BBR, Hall, Millennium, RPA Diameter (in): 0.870'' Product no.: 749001233
Not available
13.22 GBP 0 £13.22 *
Achieve precise measurements with the Sinclair Bullet Seating Depth Tool, crafted from polished stainless steel for accuracy with various calibers and rifles.
0.555" BULLET SEATING DEPTH GUIDE
Not available
Action Fit: Cooper 21, Cooper 38, Sako A1, Sako L46, Sako Vixen Diameter (in): 0.555'' Product no.: 749001236
Not available
15.04 GBP 0 £15.04 *
The Sinclair Bullet Seating Depth Tool ensures precise bullet seating for Sako TRG and Steyr rifles, enhancing accuracy and consistency in your reloads.
0.740" BULLET SEATING DEPTH GUIDE
Not available
Action Fit: Hall Express, Sako TRG, Steyr L, Steyr M, Steyr SSG Product no.: 749011665
Not available
14.7 GBP 0 £14.70 *
17.9 37.9 11 GBP

Not available.

Product no.: 749001238

Mfr. No.: 59-4590

Notify on availability 13.17 GBP
17.9 37.9 11 GBP
Description Specification Customers reviews Accessories

SINCLAIR INTERNATIONAL 0.590" BULLET SEATING DEPTH GUIDE

Notify on availability

Description:

Achieve unparalleled accuracy with the Sinclair Bullet Seating Depth Tool!

The Sinclair Bullet Seating Depth Tool has been a trusted companion for handloaders for decades, designed to maximize the accuracy of your rifles. Our latest model is crafted from one-fourth inch ground and polished stainless steel, featuring:

  • One end turned down for use with 17 and 20 caliber rifles.
  • The other end suitable for 22 caliber and larger.

This tool is essential for determining the length of a loaded round that touches the rifling, ensuring that your ammunition is optimized for performance. The Sinclair Seating Depth Tool is compatible with most bolt action, single shot, and AR type rifles.

Included with the tool is a Delrin action guide, which fits most bolt-action rifles (0.690” Diameter fits Remingtons, Savages, Winchesters, and many Rugers).

For the most precise measurements, the Sinclair Bullet Seating Depth Tool utilizes your fireformed brass and bullets, ensuring you receive an exact measurement every time. Additionally, guides for AR-15's, AR-10's, and Tubb's 2000's are also available. The AR guide is slightly different from our standard bolt-action guides, as it inserts into the back of the upper receiver (with the bolt removed) and functions as normal.

For optimal results, pair this tool with our Bullet Comparators and a quality set of calipers to achieve repeatable and precise Base-To-Ogive measurements.



Attributes

  • Action Fit: 
    CZ 527
    , 
    Kimber 84M
    , 
    Sako AII
    , 
    Sako L579
  • Diameter (in): 
    0.590''
  • Delivery weight: 0.023kg
  • Shipping height: 13mm
  • Shipping width: 61mm
  • Shipping length: 79mm

Item details

Made in USA

Customers reviews

Customer ratings (10)

4.8 / 5
Definitely recommended

Brownells USA Money well spent 29/04/2017

This product is simple and made from good materials. The first time I used it I shot a 0.165" group at 100 yards. That's pretty good for a 35 caliber hunting rifle. My load development consisted of seven rounds. Two charge weights. One fouler. Two three shot groups. The second group was money.

Definitely recommended

Brownells USA Works great! 18/12/2013

I bought this to use on my AR-10 and it worked just fine with 175g Sierra Match King BTHP bullets. I also bought the AR-10 insert. I will be using this on my new bolt gun to achieve proper seating depth. Great product!

Variations:

Achieve precise bullet seating depth with the Sinclair Tool, designed for 17 to 22 caliber rifles, ensuring accuracy with fireformed brass and compatible with various actions.
0.590" BULLET SEATING DEPTH GUIDE
Not available
Action Fit: CZ 527, Kimber 84M, Sako AII, Sako L579 Diameter (in): 0.590'' Product no.: 749001238
Not available
13.17 GBP 0 £13.17 *
-10 %
Achieve precise bullet seating depth with the Sinclair Bullet Seating Depth Tool, featuring stainless steel construction and compatibility with various rifle types.
BULLET SEATING DEPTH GAUGE WITH STANDARD GUIDE
37.9 GBP 5 £37.90 * £41.90
In stock
Product no.: 749004650
In stock
37.9 GBP 5 £37.90 * £41.90
-11 %
The Sinclair Bullet Seating Depth Tool ensures precise cartridge overall length for optimal accuracy in your AR-308, making reloading easier and more efficient.
BULLET SEATING DEPTH GUIDE, AR-308
24.9 GBP 8 £24.90 * £27.90
In stock
Action Fit: AR-10 Product no.: 749008962
In stock
24.9 GBP 8 £24.90 * £27.90
-10 %
Achieve precise bullet seating depths with the Sinclair Bullet Seating Depth Tool, designed for accuracy in AR-15s and other rifles using fireformed brass.
BULLET SEATING DEPTH GUIDE, AR-15
17.9 GBP 9 £17.90 * £19.90
In stock
Action Fit: AR-15 Product no.: 749008968
In stock
17.9 GBP 9 £17.90 * £19.90
-10 %
Achieve precise bullet seating depth with the Sinclair Bullet Seating Depth Tool, compatible with most rifles and crafted from polished stainless steel for durability.
BULLET SEATING DEPTH GUIDE, 0.690" DIAMETER
17.9 GBP 8 £17.90 * £19.90
In stock
Product no.: 749000885
In stock
17.9 GBP 8 £17.90 * £19.90
-17 %
Achieve unparalleled accuracy with the Sinclair Bullet Seating Depth Tool, crafted from polished stainless steel for precise measurements in various rifle calibers.
BULLET SEATING DEPTH GUIDE, 0.675" DIAMETER
Not available
Action Fit: Kimber 8400, Sako AIII, Sako AIV, Sako L61, Tikka, Weatherby Vanguard, Howa 1500 Diameter (in): 0.675'' Product no.: 749001230
Not available
17.25 GBP 0 £17.25 * £20.90
The Sinclair Bullet Seating Depth Tool ensures precise measurements for optimal accuracy in handloading, compatible with most rifles and includes a Delrin action guide.
0.785" BULLET SEATING DEPTH GUIDE
Not available
Action Fit: Sig Sauer Diameter (in): 0.785'' Product no.: 749001231
Not available
12.74 GBP 0 £12.74 *
Achieve precision with the Sinclair Bullet Seating Depth Tool, crafted from polished stainless steel for accurate measurements across various rifle calibers.
0.825" BULLET SEATING DEPTH GUIDE
Not available
Action Fit: Steyr SBS, Steyr Scout Diameter (in): 0.825'' Product no.: 749001232
Not available
16.93 GBP 0 £16.93 *
Achieve unparalleled accuracy with the Sinclair Bullet Seating Depth Tool, crafted from stainless steel for precise measurements in various calibers.
0.870" BULLET SEATING DEPTH GUIDE
Not available
Action Fit: BBR, Hall, Millennium, RPA Diameter (in): 0.870'' Product no.: 749001233
Not available
13.22 GBP 0 £13.22 *
Achieve precise measurements with the Sinclair Bullet Seating Depth Tool, crafted from polished stainless steel for accuracy with various calibers and rifles.
0.555" BULLET SEATING DEPTH GUIDE
Not available
Action Fit: Cooper 21, Cooper 38, Sako A1, Sako L46, Sako Vixen Diameter (in): 0.555'' Product no.: 749001236
Not available
15.04 GBP 0 £15.04 *
The Sinclair Bullet Seating Depth Tool ensures precise bullet seating for Sako TRG and Steyr rifles, enhancing accuracy and consistency in your reloads.
0.740" BULLET SEATING DEPTH GUIDE
Not available
Action Fit: Hall Express, Sako TRG, Steyr L, Steyr M, Steyr SSG Product no.: 749011665
Not available
14.7 GBP 0 £14.70 *

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