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Sinclair Shoulder Bump Gage Insert #40A - 40 Degree, 25-338/Ackley

SINCLAIR INTERNATIONAL RELOADING
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In stock

SKU
749011483
Price:
$14.49

Product Details

The Sinclair Shoulder Bump Gage Insert #40A is a precision reloading tool designed for 40-degree shoulder cartridges, specifically engineered for 25-338/Ackley cases.

  • Sinclair Shoulder Bump Gage Insert Model #40A
  • 40-degree shoulder angle specification
  • Designed for 25-338/Ackley cartridge cases
  • Precision machined for accurate shoulder measurement
  • Compatible with Sinclair bump gage systems

Essential for handloaders working with Ackley Improved cartridges, ensuring proper case shoulder positioning and consistent chambering for optimal accuracy and case life.

More Information

Manufacturer Sinclair International
Category Reloading Components
Manufacturer SKU 749011483
UPC 050806111301
Caliber 257 Ackley
Condition New
Product Type simple

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California Prop 65 Warning  WARNING for California Residents WARNING: Discharging firearms in poorly ventilated areas, cleaning firearms, or handling ammunition may result in exposure to lead and other substances known to the State of California to cause birth defects, reproductive harm, and other serious physical injury. Have adequate ventilation at all times. Wash hands thoroughly after exposure. For more information go to www.p65warnings.ca.gov/.