Bullet Comparator

In stock

£14.90 * £13.90 - £15.90*

SINCLAIR INTERNATIONAL #40A 40° SHOULDER (25 TO 338 CALIBER) BUMP GAGE INSERT
SINCLAIR BUMP GAGE INSERT

🎯 Perfect your reloading process with the SINCLAIR Bump Gage Insert for 40° shoulders! Compatible with Ackley calibers from 25 to 338. Get precise headspace! 🔍✨

In stock

£14.90 * £13.90 - £15.90*

SINCLAIR INTERNATIONAL #23A 23° (25 TO 270 CALIBER) BUMP GAGE INSERT
SINCLAIR BUMP GAGE INSERT

In stock

£14.90 * £13.90 - £15.90*

SINCLAIR INTERNATIONAL #26A 26° SHOULDER BUMP GAGE INSERT
SINCLAIR BUMP GAGE INSERT

🎯 Ensure perfect cartridge fitting with the SINCLAIR #26A 26° Shoulder Bump Gage Insert for 6mm Rem! 🛠️ Precision tools for reloaders. Shop now! 🔍🔩

In stock

£14.90 * £13.90 - £15.90*

SINCLAIR INTERNATIONAL #21 21° SHOULDER BUMP GAGE INSERT
SINCLAIR BUMP GAGE INSERT

🎯 Get precise case measurements with the SINCLAIR Bump Gage Insert #21 for 220 Swift! 🛠️ Perfect for reloaders - Shop now for top-notch reloading accuracy! 🔍

In stock

£15.90 * £13.90 - £15.90*

SINCLAIR INTERNATIONAL #45A 45° SHOULDER (UP TO 30 CALIBER) BUMP GAGE INSERT
SINCLAIR BUMP GAGE INSERT

📏 Ensure precise measurements with the SINCLAIR Bump Gage Insert for 45-60 Winchester! 🎯 Perfect for up to .30 caliber, get your #45A 45° shoulder tool today! 🔍 Learn more.

In stock

£13.90 * £13.90 - £15.90*

SINCLAIR INTERNATIONAL 0.825" BULLET SEATING DEPTH GUIDE
SINCLAIR BULLET SEATING DEPTH TOOL

Bullet Seating Depth Tools

Not available

£16.90 * £12.90 - £32.90*

The Sinclair Bullet Seating Depth Tool is crafted from polished stainless steel and is designed for both small (17 and 20 caliber) and larger (22 caliber and up) rifles, making it versatile for various firearm calibers.
It provides precise measurements for loaded round lengths touching the rifling by using the shooter's own fireformed brass and bullets, ensuring accuracy for each firearm.
The tool comes with a Delrin action guide that fits a range of bolt-action rifles and can be used with additional guides for AR-15's, AR-10's, and Tubb's 2000's for comprehensive compatibility.

4.8

Achieve perfect bullet seating with the Sinclair Int'l 0.555" Depth Tool 🎯. Ideal for handloaders seeking precision in rifles. Get accurate results every time! 🔍 Learn more.

SINCLAIR INTERNATIONAL 0.555" BULLET SEATING DEPTH GUIDE
SINCLAIR BULLET SEATING DEPTH TOOL

Bullet Seating Depth Tools

Not available

£15.90 * £12.90 - £32.90*

The Sinclair Bullet Seating Depth Tool is designed for precision in loading rounds, made from polished stainless steel, and suitable for calibers ranging from 17 to 22 and up.
It includes a Delrin action guide compatible with many bolt-action rifles and offers specialized guides for AR-15's, AR-10's, and Tubb's 2000's.
For accurate measurements, it utilizes fireformed brass and bullets, and is recommended to be used with Bullet Comparators and calipers for precise Base-To-Ogive measurements.

4.8

SINCLAIR INTERNATIONAL 0.838" BULLET SEATING DEPTH GUIDE
SINCLAIR BULLET SEATING DEPTH TOOL

Bullet Seating Depth Tools

Not available

£17.90 * £12.90 - £32.90*

The Sinclair Bullet Seating Depth Tool is designed for precision in loading rounds for a variety of rifles, including bolt action, single shot, and AR types.
It is constructed from stainless steel and comes with a Delrin action guide to fit many rifles, with additional guides available for specific models like AR-15's and AR-10's.
The tool provides exact measurements for bullet seating depth by using fireformed brass and bullets, and is best used with Bullet Comparators and calipers.

4.8

SHORT ACTION CUSTOMS 223 REMINGTON MODULAR HEADSPACE COMPARATOR INSERT
MODULAR HEADSPACE COMPARATOR INSERTS

Not available

£38.90 * £38.90 - £39.90*

SHORT ACTION CUSTOMS 270 WINCHESTER MODULAR HEADSPACE COMPARATOR INSERT
MODULAR HEADSPACE COMPARATOR INSERTS

The Modular Headspace Comparator Inserts are designed for precise cartridge headspace and bullet measurements.
These inserts are made from 17-4 Stainless Steel for durability and corrosion resistance.
A separate purchase of the Modular Headspace Comparator Body is required for use with these inserts.

Not available

£39.90 * £38.90 - £39.90*

SHORT ACTION CUSTOMS 6MMX35° MODULAR HEADSPACE COMPARATOR INSERT
MODULAR HEADSPACE COMPARATOR INSERTS

The Modular Headspace Comparator Inserts require a separately purchased Modular Headspace Comparator Body.
Designed for precision in cartridge headspace and bullet measurements, compatible with cartridges up to 338 Lapua Magnum.
Made from 17-4 Stainless Steel for durability and corrosion resistance, offering high-quality headspace and bullet measuring tools.

Not available

£38.90 * £38.90 - £39.90*

SHORT ACTION CUSTOMS 30 CALIBER X 30° MODULAR HEADSPACE COMPARATOR INSERT
MODULAR HEADSPACE COMPARATOR INSERTS

The insert is part of a Modular Headspace Comparator system and requires the separate purchase of the Modular Headspace Comparator Body.
It is designed for the most accurate cartridge headspace and bullet measurements, accommodating cartridges up to 338 Lapua Magnum.
Constructed from 17-4 Stainless Steel for durability and corrosion resistance, it represents the highest quality in headspace and bullet measuring tools.

Not available

£38.90 * £38.90 - £39.90*

SHORT ACTION CUSTOMS 30 CALIBER X 40° MODULAR HEADSPACE COMPARATOR INSERT
MODULAR HEADSPACE COMPARATOR INSERTS

The insert is designed for use with a Modular Headspace Comparator Body, which is sold separately.
It is part of a new Modular Design that allows for precise headspace and bullet measurements, compatible with cartridges up to 338 Lapua Magnum.
Each insert is made from 17-4 Stainless Steel for enhanced durability and corrosion resistance.

Not available

£38.90 * £38.90 - £39.90*

SHORT ACTION CUSTOMS 300 NORMA MODULAR HEADSPACE COMPARATOR INSERT
MODULAR HEADSPACE COMPARATOR INSERTS

The insert is part of a Modular Headspace Comparator system, and the body is sold separately.
It's designed for enhanced accuracy in cartridge headspace and bullet measurements, fitting cartridges up to 338 Lapua Magnum.
Made from 17-4 Stainless Steel for superior durability and corrosion resistance.

Not available

£38.90 * £38.90 - £39.90*

SHORT ACTION CUSTOMS 6 DASHER ALPHA MODULAR HEADSPACE COMPARATOR INSERT
MODULAR HEADSPACE COMPARATOR INSERTS

The Modular Headspace Comparator Inserts are designed for precision cartridge headspace and bullet measurements, and require the separate purchase of the Modular Headspace Comparator Body.
The new Modular Headspace Comparator is made from 17-4 Stainless Steel for enhanced durability and corrosion resistance, and can accommodate cartridges up to 338 Lapua Magnum.
These inserts are produced by SHORT ACTION CUSTOMS, LLC, specifically for the 300 Norma cartridge and are part of the Case Gauges & Headspace Tools category.

Not available

£39.90 * £38.90 - £39.90*

AREA 419 ZERO HEADSPACE AND OGIVE MEASUREMENT GAUGE KIT
ZERO HEADSPACE AND OGIVE MEASUREMENT GAUGE KIT

The insert is designed for use with the Modular Headspace Comparator Body, which is sold separately.
The new Modular Headspace Comparator is made from 17-4 Stainless Steel for durability and corrosion resistance, suitable for cartridges up to 338 Lapua Magnum.
These inserts are precision machined for the most accurate cartridge headspace and bullet measurements.

New

AREA 419

Not available

£354.90 *

SHORT ACTION CUSTOMS 17 CALIBER MODULAR HEADSPACE COMPARATOR BULLET INSERT
MODULAR HEADSPACE COMPARATOR BULLET INSERTS

Bullet Comparator Inserts

Not available

The bullet inserts require a separately purchased Modular Headspace Comparator Body.
They feature a 3.0 degree "lead angle" for precise measurement, mimicking barrel contact.
Made from 17-4 Stainless Steel for consistent and accurate measurements of bullets and ammunition.

🎯 Perfect your .50 BMG reloading with SINCLAIR's Bullet Comparator & BMG Bump Gauge! Accurately measure & size cases for precision shooting. Get started now! 🔍🛠️

SINCLAIR INTERNATIONAL 50 CALIBER COMPARATOR
SINCLAIR 50 CALIBER BULLET COMPARATOR & BMG BUMP GAUGE

Case Gauges & Headspace Tools | Bullet Comparators

Not available

SINCLAIR INTERNATIONAL has developed a .50 caliber bullet comparator and a BMG bump gauge for measuring overall length and case shoulder sizing respectively.
Both tools are designed to attach directly to dial or digital calipers, with 8" calipers recommended for optimal use.
These tools are specifically tailored for 50 Caliber (.510) rounds, falling under the main category of Case Gauges & Headspace Tools.

🎯 Ensure precision reloading with the SINCLAIR 50 Caliber Bullet Comparator & BMG Bump Gauge 🛠️ Perfect for 50 BMG cartridges. Get accurate headspace measurements! 🔍 Learn more.

SINCLAIR INTERNATIONAL 50 BMG BUMP GAGE
SINCLAIR 50 CALIBER BULLET COMPARATOR & BMG BUMP GAUGE