RCBS .270 Winchester Short Magnum Precision Mic

1. Precise Case Measurement: The RCBS .270 WSM Precision Mic is a specialized tool engineered to measure the critical headspace dimension of your cartridge cases down to 0.001 inches. By accurately measuring from the case head to the shoulder datum line, reloaders can fine-tune their sizing dies to match their rifle's chamber, preventing excessive case stretching and ensuring proper fit.

2. Optimized Brass Life: This micrometer allows you to compare fired cases with resized cases, enabling you to resize your brass just enough to ensure reliable chambering without overworking the material. This precise control significantly extends the lifespan of your valuable brass, reducing costs and increasing efficiency.

3. Enhanced Accuracy and Reliability: Consistency is key in precision reloading. By maintaining optimal case dimensions, the Precision Mic helps eliminate potential feeding and extraction issues, contributing to more consistent ammunition and improved downrange accuracy. It's a vital component for competitive shooters and hunters demanding peak performance.

4. Robust Construction: Crafted from heat-treated, precision-machined steel, the RCBS Precision Mic is built to withstand the rigors of frequent reloading. Its durable construction ensures long-term reliability and maintains its precise tolerances, making it a dependable tool for years of advanced handloading.

ABOUT THE RCBS .270 WINCHESTER SHORT MAGNUM PRECISION MIC

The RCBS .270 Winchester Short Magnum Precision Mic stands out as a critical instrument for serious handloaders aiming for unparalleled accuracy and maximum brass longevity. Unlike traditional sizing dies that only resize the external dimensions, this specialized micrometer allows for minute, precise measurements of the cartridge case's critical shoulder-to-base dimension. This unique capability differentiates it by enabling reloaders to 'bump' the shoulder back just enough for reliable chambering, eliminating the common issue of over-resizing. Made from high-grade, hardened steel, it provides consistent, repeatable readings essential for crafting match-grade ammunition. Its primary function is to help hunters and precision shooters ensure their ammunition perfectly fits their rifle's chamber, preventing dangerous high-pressure events and improving shot-to-shot consistency. With the Precision Mic, you gain unparalleled control over your reloading process, ensuring every cartridge is optimized for your firearm.

ABOUT RCBS

RCBS, an acronym for Rock Chucker Bullet Swage, was founded in 1943 by Fred Huntington in Oroville, California. A pioneer in the reloading industry, RCBS is globally renowned for producing some of the most rugged and reliable reloading equipment available. Their product philosophy centers on innovative design, precision engineering, and uncompromising durability, ensuring that handloaders can produce consistent, high-quality ammunition safely. RCBS has earned a reputation for manufacturing tools that last a lifetime, trusted by generations of hunters, competitive shooters, and recreational reloaders who demand precision and consistency from their reloading bench. Their commitment to quality has made them a cornerstone in the world of ammunition handloading.

MAIN FEATURES

• Caliber Specific: Designed precisely for .270 Winchester Short Magnum (WSM) cartridges, ensuring accurate measurements for this specific caliber.

• Function: Measures the critical dimension from the case head to the shoulder datum line of rifle cartridge cases, enabling comparison between fired and resized brass.

• Material: Constructed from durable, precision-machined hardened steel for consistent accuracy and longevity.

• Compatibility: Compatible with standard calipers or micrometers (not included) for taking precise readings.

• Application: Essential tool for reloaders aiming to optimize case sizing, prevent over-resizing, prolong brass life, and enhance accuracy.

WARRANTY

This product is covered by a 25-year global warranty that includes defects in materials and manufacturing under normal use.

IN THE BOX

• RCBS .270 Winchester Short Magnum Precision Mic

• Instructional Leaflet