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SINCLAIR INTERNATIONAL BULLET COMPARATOR INSERTS


17 Caliber (0.172") Comparator Insert

The Sinclair Bullet Comparator inserts are meant to be used with the Sinclair Bullet Comparator and Bump Gage Body. These inserts are stainless steel and machined with a taper and a short straight section to more accurately duplicate the chamber throat. More...

Product no.: 749000924 749000924
The Sinclair Bullet Comparator inserts are meant to be used with the Sinclair Bullet Comparator and Bump Gage Body. These 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 and compare bullet ogive-to-base as well as loaded round ogive-to-cartridge-base measurements. This measurement gives more consistent results than measuring overall lengths since the meplat (the open tip of the bullet) can very by several thousandths of an inch from bullet to bullet.  
SINCLAIR INTERNATIONAL
3.25 5.2 18 GBP
749000924
17 Caliber (0.172") Comparator Insert
Mfr Part: 090172 The Sinclair Bullet Comparator inserts are meant to be used with the Sinclair Bullet Comparator and Bump Gage Body. These 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 and compare bullet ogive-to-base as well as loaded round ogive-to-cartridge-base measurements. This measurement gives more consistent results than measuring overall lengths since the meplat (the open tip of the bullet) can very by several thousandths of an inch from bullet to bullet.
4.9 GBP 1 £4.90 *

1 In stock, delivery from Brownells USA within 7-10 days
Specs: Caliber: 17 Caliber (.172)

Attributes

Caliber: 17 Caliber (.172)

Item details

Made in USA



749000917
375 Caliber (0.375") Comparator Insert
Mfr Part: 090375 The Sinclair Bullet Comparator inserts are meant to be used with the Sinclair Bullet Comparator and Bump Gage Body. These 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 and compare bullet ogive-to-base as well as loaded round ogive-to-cartridge-base measurements. This measurement gives more consistent results than measuring overall lengths since the meplat (the open tip of the bullet) can very by several thousandths of an inch from bullet to bullet.
5.2 GBP 2 £5.20 *

2 In stock, delivery from Brownells USA within 7-10 days
Specs: Caliber: 375 Caliber (.375)
749000918
416 Caliber (0.416") Comparator Insert
Mfr Part: 090416 The Sinclair Bullet Comparator inserts are meant to be used with the Sinclair Bullet Comparator and Bump Gage Body. These 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 and compare bullet ogive-to-base as well as loaded round ogive-to-cartridge-base measurements. This measurement gives more consistent results than measuring overall lengths since the meplat (the open tip of the bullet) can very by several thousandths of an inch from bullet to bullet.
4.9 GBP 2 £4.90 *

2 In stock, delivery from Brownells USA within 7-10 days
Specs: Caliber: 416 Caliber (.416)
749000919
8mm (0.323") Comparator Insert
Mfr Part: 090323 The Sinclair Bullet Comparator inserts are meant to be used with the Sinclair Bullet Comparator and Bump Gage Body. These 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 and compare bullet ogive-to-base as well as loaded round ogive-to-cartridge-base measurements. This measurement gives more consistent results than measuring overall lengths since the meplat (the open tip of the bullet) can very by several thousandths of an inch from bullet to bullet.
4.9 GBP 0 £4.90 *

Out of stock, backorder available
Specs: Caliber: 8 mm (.323)
749000920
35 Caliber (0.358") Comparator Insert
Mfr Part: 090358 The Sinclair Bullet Comparator inserts are meant to be used with the Sinclair Bullet Comparator and Bump Gage Body. These 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 and compare bullet ogive-to-base as well as loaded round ogive-to-cartridge-base measurements. This measurement gives more consistent results than measuring overall lengths since the meplat (the open tip of the bullet) can very by several thousandths of an inch from bullet to bullet.
5.2 GBP 0 £5.20 *

Out of stock, backorder available
Specs: Caliber: 35 Caliber (.358)
749000921
45 Caliber (0.458") Comparator Insert
Mfr Part: 090458 The Sinclair Bullet Comparator inserts are meant to be used with the Sinclair Bullet Comparator and Bump Gage Body. These 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 and compare bullet ogive-to-base as well as loaded round ogive-to-cartridge-base measurements. This measurement gives more consistent results than measuring overall lengths since the meplat (the open tip of the bullet) can very by several thousandths of an inch from bullet to bullet.
4.9 GBP 0 £4.90 *

Out of stock, backorder available
Specs: Caliber: 45 Caliber (.451-.454)
749000922
25 Caliber (0.257") Comparator Insert
Mfr Part: 090257 The Sinclair Bullet Comparator inserts are meant to be used with the Sinclair Bullet Comparator and Bump Gage Body. These 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 and compare bullet ogive-to-base as well as loaded round ogive-to-cartridge-base measurements. This measurement gives more consistent results than measuring overall lengths since the meplat (the open tip of the bullet) can very by several thousandths of an inch from bullet to bullet.
4.9 GBP 0 £4.90 *

Out of stock, backorder available
Specs: Caliber: 25 Caliber (.257)
749000923
270 Caliber (0.277") Comparator Insert
Mfr Part: 090277 The Sinclair Bullet Comparator inserts are meant to be used with the Sinclair Bullet Comparator and Bump Gage Body. These 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 and compare bullet ogive-to-base as well as loaded round ogive-to-cartridge-base measurements. This measurement gives more consistent results than measuring overall lengths since the meplat (the open tip of the bullet) can very by several thousandths of an inch from bullet to bullet.
4.4 GBP 0 £4.40 *

Out of stock, backorder available
Specs: Caliber: 270/6.8 mm (.277)
749000925
7mm (0.284") Comparator Insert
Mfr Part: 090284 The Sinclair Bullet Comparator inserts are meant to be used with the Sinclair Bullet Comparator and Bump Gage Body. These 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 and compare bullet ogive-to-base as well as loaded round ogive-to-cartridge-base measurements. This measurement gives more consistent results than measuring overall lengths since the meplat (the open tip of the bullet) can very by several thousandths of an inch from bullet to bullet.
4.4 GBP 0 £4.40 *

Out of stock, backorder available
Specs: Caliber: 284/7 mm (.284)
749000926
338 Caliber (0.338") Comparator Insert
Mfr Part: 090338 The Sinclair Bullet Comparator inserts are meant to be used with the Sinclair Bullet Comparator and Bump Gage Body. These 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 and compare bullet ogive-to-base as well as loaded round ogive-to-cartridge-base measurements. This measurement gives more consistent results than measuring overall lengths since the meplat (the open tip of the bullet) can very by several thousandths of an inch from bullet to bullet.
4.35 GBP 0 £4.35 *

Out of stock, backorder available
Specs: Caliber: 338 Caliber (.338)
749000927
20 Caliber (0.204") Comparator Insert
Mfr Part: 090204 The Sinclair Bullet Comparator inserts are meant to be used with the Sinclair Bullet Comparator and Bump Gage Body. These 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 and compare bullet ogive-to-base as well as loaded round ogive-to-cartridge-base measurements. This measurement gives more consistent results than measuring overall lengths since the meplat (the open tip of the bullet) can very by several thousandths of an inch from bullet to bullet.
4.9 GBP 1 £4.90 *

1 In stock, delivery from Brownells USA within 7-10 days
Specs: Caliber: 20 Caliber (.204)
749000928
22 Caliber (0.224) Comparator Insert
Mfr Part: 090224 The Sinclair Bullet Comparator inserts are meant to be used with the Sinclair Bullet Comparator and Bump Gage Body. These 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 and compare bullet ogive-to-base as well as loaded round ogive-to-cartridge-base measurements. This measurement gives more consistent results than measuring overall lengths since the meplat (the open tip of the bullet) can very by several thousandths of an inch from bullet to bullet.
4.45 GBP 0 £4.45 *

Out of stock, backorder available
Specs: Caliber: 22 Caliber (.223-.224)
749000929
6mm (0.243") Comparator Insert
Mfr Part: 090243 The Sinclair Bullet Comparator inserts are meant to be used with the Sinclair Bullet Comparator and Bump Gage Body. These 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 and compare bullet ogive-to-base as well as loaded round ogive-to-cartridge-base measurements. This measurement gives more consistent results than measuring overall lengths since the meplat (the open tip of the bullet) can very by several thousandths of an inch from bullet to bullet.
4.4 GBP 0 £4.40 *

Out of stock, backorder available
Specs: Caliber: 243/6 mm (.243)
749000930
6.5mm (0.264") Comparator Insert
Mfr Part: 090264 SSSSSSSSSSSE The Sinclair Bullet Comparator inserts are meant to be used with the Sinclair Bullet Comparator and Bump Gage Body. These 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 and compare bullet ogive-to-base as well as loaded round ogive-to-cartridge-base measurements. This measurement gives more consistent results than measuring overall lengths since the meplat (the open tip of the bullet) can very by several thousandths of an inch from bullet to bullet.
4.4 GBP 0 £4.40 *

Out of stock, backorder available
Specs: Caliber: 264/6.5 mm (.264)
749000931
30 Caliber (0.308") Comparator Insert
Mfr Part: 090308 The Sinclair Bullet Comparator inserts are meant to be used with the Sinclair Bullet Comparator and Bump Gage Body. These 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 and compare bullet ogive-to-base as well as loaded round ogive-to-cartridge-base measurements. This measurement gives more consistent results than measuring overall lengths since the meplat (the open tip of the bullet) can very by several thousandths of an inch from bullet to bullet.
4.4 GBP 0 £4.40 *

Out of stock, backorder available
Specs: Caliber: 30 Caliber (.308)
749009372
404 Caliber (0.423") Comparator Insert
Mfr Part: 090422 Comparator Insert
3.25 GBP 38 £3.25 *

10+ In stock, delivery from Brownells USA within 7-10 days
Specs: Caliber: 404 Jeffery (.422-.423)
749011510
408 Caliber (0.408") Comparator Insert
Mfr Part: 090408 Sinclair Comparator Insert, 408 cal
4.9 GBP 1 £4.90 *

1 In stock, delivery from Brownells USA within 7-10 days
Specs: Caliber: 408 Cheytec (.408)
749011512
9.3mm (0.366") Comparator Insert
Mfr Part: 090366 Sinclair Comparator Insert, 9.3mm
4.9 GBP 0 £4.90 *

Out of stock, backorder available
Specs: Caliber: 9.3 mm (.366)
The Sinclair Bullet Comparator inserts are meant to be used with the Sinclair Bullet Comparator and Bump Gage Body. These 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 and compare bullet ogive-to-base as well as loaded round ogive-to-cartridge-base measurements. This measurement gives more consistent results than measuring overall lengths since the meplat (the open tip of the bullet) can very by several thousandths of an inch from bullet to bullet.