Hornady Head Space Gauges for OAL Gauge System

£11.80£55.00

How to find out your seating depth.

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Description

The OAL Guages come in both bent and straight versions to suit most action types

To use the L-N-L O.A.L. Gauge, you will need to purchase a Modified Case to fit your firearm’s chamber and thread it onto the Gauge.

IF YOU DO NOT SEE YOUR CALIBER LISTED IN THE MODIFIED CASES SECTION PLEASE EMAIL ME [email protected]

For all bolt action and single-shot firearms, or any firearm with straight-line access to the chamber. This model is preferred, as it is most precise and user friendly.

Inserts for each caliber are needed as well as a comparator body.

Headspace inserts are also available, see list below:-

Designed for use in the Lock-N-Load Headspace Gauge, these bushings are machined to exacting tolerances to ensure reliable results every time you use them. The Lock-N-Load Headspace Gauge allows the reloader to precisely measure cases while sizing them for a perfect fit in any firearm.

Photo of Lock-N-Load® Headspace Comparator

Lock-N-Load® Headspace Comparator

The Lock-N-Load® Headspace Comparator extends brass life, improves accuracy, and enhances safety. The gauge measures variations in brass before and after firing or re-sizing. It allows for headspace comparison between fire-formed brass and re-sized brass.

The five bushings that come with the Lock-N-Load® Headspace Comparator provide the ability to check most bottleneck cases, from .17 Rem through belted magnums. Ackley Improved chambers use the same bushing size as the parent case. See chart provided or consult product instructions for cartridge/bushing size details.

Body with 5 Bushing Set Item #HK66

5 Bushings Only Item #HK55

LOCK-N-LOAD® HEADSPACE BUSHINGS

LOCK-N-LOAD® HEADSPACE BUSHINGS

 

A .330″

17 Remington

204 Ruger

221 Remington Fireball

222 Remington

222 Remington Magnum

223 Remington

220 Swift

 

B .350″

22 PPC

22-250 Remington

6mm PPC

6mm Bench Rest Remington

250-3000 Savage

7mm Bench Rest Remington

300 Blackout

6.5 Grendel

 

C .375″

6mm Remington

257 Roberts

25-06 Remington

270 Winchester

7 X 57mm Mauser

280 Remington

30-30 Winchester

30-06 Springfield

300 H & H Magnum

7.62 X 39 British

6.5 X 55mm Swedish Mauser

7mm Winchester Short Magnum

30-40 Krag

6.5 Creedmoor

6.5mm X 47 Lapua

 

D .400″

223 Winchester Super Short Magnum

243 Winchester

243 Winchester Super Short Magnum

260 Remington

270 Winchester Short Magnum

7mm-08 Remington

300 Savage

308 Winchester

35 Remington

E .420″

6.5mm-284

284 Winchester

7mm Remington Magnum

7mm Remington Ultra Magnum

300 Winchester Short Magnum

300 Weatherby Magnum

325 Winchester Short Magnum

338 Winchester Magnum

350 Remington Magnum

375 H & H Magnum

264 Winchester Magnum

7mm Remington Short Action Ultra Magnum

7mm Shooting Times Westerner

300 Remington Short Action Ultra Magnum

300 Winchester Magnum

300 Remington Ultra Magnum

8mm Remington Magnum

338 Remington Ultra Magnum

 

F .188″

Bushing blank with .188 diameter hole

 

G .240″

17 Hornet

Additional information

Headspace Gauges Inserts

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