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Case Length Gauge/Holder

While we manufacture a full line of case length gauges for handgun cartridges, it is not normally necessary to trim handgun cases. These are made for those who are very concerned about overall case length with their handgun cartridges. If you are using light to moderate loads, generally the case will wear out before it needs to be trimmed. If you are using heavy loads or are a person who demands absolute uniformity, the handgun case length gauge would be applicable for you.


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300 H&H | 300 RUM Case Length Gauge & Shell Holder

90141

Works with cartridges 300 H&H and 300 Remington Ultra Mag


Trim to length 2.820 to 2.850 inches.


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$8.00

300 Winchester Magnum Case Length Gauge & Shell Holder

90142

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Lee 300 WIN MAG Case Length Gauge is a precise, easy way to trim to length and square the case mouth. Use with the Case Conditioning Kit, Cutter and Lock Stud or 3 Jaw Trimming Kit.


Trim to length 2.600 to 2.620 inches.


$8.00

300 Weatherby Case Length Gauge & Shell Holder

90143

Trim to length 2.813 to 2.825 inches.


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$8.00

303 British Case Length Gauge & Shell Holder

90144

Trim to length 2.202 to 2.222 inches.


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$8.00

32/20 WCF Case Length Gauge & Shell Holder

90146

Trim to length 1.275 to 1.315 inches.


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$8.00

7.7 Japanese Case Length Gauge & Shell Holder

90115

Trim to length 2.250 to 2.270 inches.


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$8.00

8X57 Mauser Case Length Gauge & Shell Holder

90148

Trim to length 2.220 to 2.240 inches.


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$8.00

325 WSM Case Length Gauge & Shell Holder

90222

Trim to length 2.080 to 2.100 inches.


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$13.00

338 Winchester Magnum Case Length Gauge & Shell Holder

90149

Trim to length 2.480 to 2.500 inches.


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$8.00

35 Remington Case Length Gauge & Shell Holder

90150

Trim to length 1.900 to 1.920 inches.


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$8.00

35 Whelen Case Length Gauge & Shell Holder

90972

Trim to length 2.474 to 2.494 inches.


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$8.00

375 Winchester Case Length Gauge & Shell Holder

90165

Trim to length 2.000 to 2.020 inches.

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$13.00

375 H&H | 375 RUM Case Length Gauge & Shell Holder

90164

Works with cartridges 375 H&H or 375 Remington Ultra Mag


Trim to length 2.830 to 2.850 inches.


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$8.00

444 Marlin Case Length Gauge & Shell Holder

90151

Trim to length 2.205 to 2.225 inches.

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$8.00

45/70 Government Case Length Gauge & Shell Holder

90152

Trim to length 2.085 to 2.105 inches.


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$8.00

458 Winchester Magnum Case Length Gauge & Shell Holder

90971

Trim to length 2.480 to 2.500 inches.


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$13.00

32 Smith & Wesson Long Case Length Gauge & Shell Holder

90169

Trim to length .900 to .920 inches.

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$13.00

9MM Makarov Case Length Gauge & Shell Holder

90684

Trim to length .703 to .713 inches.


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$13.00

9MM Luger Case Length Gauge & Shell Holder

90153

Trim to length .744 to .754 inches.


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$8.00

300 AAC Blackout Case Length Gauge & Shell Holder

90443

Trim to length 1.348 to 1.368 inches.


Lee 300 AAC Blackout Case Length Gauge


$8.00

380 AUTO Case Length Gauge & Shell Holder

90155

Trim to length .670 to .680 inches.


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$8.00

38 Smith & Wesson Case Length Gauge & Shell Holder

90156

Trim to length 0.755 to 0.775 inches.


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$13.00

38 Special Case Length Gauge & Shell Holder

90157

Trim to length 1.135 to 1.155 inches.


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$8.00

38 Super Case Length Gauge & Shell Holder

90217

Trim to length .890 to .900 inches.


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$13.00

38-55 Case Length Gauge & Shell Holder

90994

Trim to length 2.065 to 2.085 inches.


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$8.00