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These micrometer cartridge headspace tools will enable you to set up full length sizing dies for the precise amount of shoulder bump you wish. Precision Mic gages are initially calibrated on a once-fired case, and the micrometer will read shoulder set back variation from initial set-up. Each Precision Mic kit also includes a bullet seating depth tool for initial seater die set-up.


Big Book Catalog, Issue:68, Page:532
Sinclair, Issue:5B, Page:035

RCBS - PRECISION MIC CARTRIDGE HEADSPACE TOOL

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33 Item(s)
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Cartridge: 204 Ruger

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Cartridge: 220 Swift

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Cartridge: 22-250 Remington

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Cartridge: 222 Remington

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Cartridge: 223 Remington

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Cartridge: 243 Winchester

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Cartridge: 6 mm/244 Remington

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Cartridge: 6.5 x 55 mm Swedish Mauser

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Cartridge: 270 WSM (Winchester Short Mag)

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Cartridge: 280 Remington

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Cartridge: 7 mm Remington Magnum

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Cartridge: 7 mm SAUM (Remington SA Ultra Mag)

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Cartridge: 7 mm - 08 Remington

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Cartridge: 30-06 Springfield

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Cartridge: 300 WSM (Winchester Short Mag)

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Cartridge: 300 Winchester Magnum

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Cartridge: 308 Winchester

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Cartridge: 338 Winchester Magnum

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Cartridge: 375 H&H Magnum

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Cartridge: 338 Lapua Mag

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Cartridge: 260 Remington

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Cartridge: 6.5 Creedmoor

Caliber: 264/6.5 mm (.264)

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Discontinued Only 6 left.

Cartridge: 223 WSSM (Winchester Super Short Mag)

Discontinued by the Factory

Product has been discontinued and no longer available.

Discontinued by the Factory

Product has been discontinued and no longer available.

Discontinued by the Factory

Product has been discontinued and no longer available.

Discontinued by the Factory

Product has been discontinued and no longer available.

Discontinued by the Factory

Product has been discontinued and no longer available.

Discontinued by the Factory

Product has been discontinued and no longer available.

Discontinued by the Factory

Product has been discontinued and no longer available.

Discontinued by the Factory

Product has been discontinued and no longer available.

Discontinued by the Factory

Product has been discontinued and no longer available.

Discontinued by the Factory

Product has been discontinued and no longer available.