Model:

Neck Bushings

$15.95 - $17.99

Model:

Neck Bushings

$15.95 - $17.99

or 4 interest-free payments with ⓘ

These self-centering, changeable neck bushings let reloaders precisely set the amount of tension on the bullet when using RCBS® bushing reloading dies. *Note - While sizes may be popular, you must measure your brass/cartridge to know your required bushing size. Scroll down for measuring process.

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Use It With

Model: 9461

Shell Holder Rack

$15.95

Model: 87324

Vernier Ball Micrometer

$73.45

These self-centering, changeable neck bushings let reloaders precisely set the amount of neck tension on the bullet when using RCBS bushing reloading dies. This reduces work hardening of the case neck brass, prolonging case life and increasing accuracy. These benefits are increased when using high-quality brass and turning necks for consistency.

Proper neck bushing size can be determined two ways. Please scroll down to see easy directions to confidently determine your required neck bushing size. RCBS suggests that reloaders get their determined size as well as the sizes .001 inches above and below their determined size.

Features

Choosing Your Bushing Size – As Easy as 1, 2, 3!

With a Loaded Cartridge:

Step 1 – Measure the neck dimension with a caliper or micrometer.
Example: .295”

Step 2 – Subtract .002-.003” depending on desired neck tension.
Example: .295” - .002” = .293” Bushing Size

Step 3 – Add that size to your cart

This method allows approximately .001” of spring-back for proper neck tension.

Choose your bushing size with a unloaded cartridge

With Unloaded Brass:

Step 1 – Measure neck thickness with Vernier ball micrometer or caliper and multiply it by 2 for a product.
Example: .015” x 2 = .030”.

Step 2 – Add your bullet diameter to the previous product, then subtract .001” for the proper neck bushing size.
Example: .264” + .030” = .294”, -.001” = .293” Bushing Size

Step 3 – Add that size to your cart

This method allows for .001” of spring-back for proper neck tension.

Gold Medal & Matchmaster Series

RCBS is proud of our Gold Medal and Matchmaster series of neck bushing rifle dies. This changeable diameter neck bushing type of die has been used by Bench Rest and Long Range Precision shooters for years.

RCBS: Precisioneered Reloading

RCBS has dedicated itself to the craft of handloading ammunition since it was founded in 1943. RCBS is the leading manufacturer of reloading equipment for rifles and pistols. Reloading is an exact process with tight tolerances. It requires precision and skill to be done correctly. That’s why RCBS makes state-of-the-art products all are backed by RCBS’s industry-leading reputation.