2016年11月14日 · The round pre-date the various 7mm magnums (late '40s, early '50s) and is made by modifyuing a .348 Winchester case. The rifle came with a set of dies and 30-40 formed cases.

7mm Express Gradle reloading data with 18 loads. Using bullets from Sierra spitzer, Nosler Ballistic Tip, Sierra spitzer boat-tail, Grandfather Miritz, Hornady A-Max. Powders include Hodgdon, IMR, Accurate, Alliant, Ramshot

Set of dies in caliber 7mm Gradle Express Rimmed. Product of CH4D. Caliber: 7mm Gradle Express Rimmed Number of matrices in the set: 2 Excellent set of dies processed from a reputable manufacturer in the U.S.. Set does not contain shell holder (shellholder), it must be ordered separately. Correct shellholder for this set is Shellholder CH4D 348.

The 7mm WSM is nearly identical to an old wildcat called the 7mm Gradle Express. In fact, so many basement gunsmiths have tweaked and fiddled with so many wild ideas that almost nothing is new under the sun.

New 50 BMG and 50 BAT.

Apparently he developed a high velocity round from .348 cases called the 7mm Gradle Express. His stock maker was the renowned Fred R. Seegert, who built stocks for Ernest Hemingway among others. Supposedly Gradle was friends with P. O. Ackley.

2010年2月12日 · Probably belongs at the wildcat forum, but... ...saw an article about a project chambered in 7mm express ( RIFLE magazine???) When I looked at the cartridge, knowing ...

This is the rimless version of the Gradle Express. It was developed during the 1950’s by Roy Gradle of Santa Barbara, CA. The original cartridge was based on a heavily modified 348 Winchester case. Except for the rounded shoulder and slightly longer neck, it …

Neck Sizer Industry standard 7/8-14" thread. Includes a decapping assembly for large primers with an expander ball for use with a 0.284" bullet. Option Not available Item#NS7GraExpRimless$125.00 How to Order Stock Image

This is the rimmed version. There is also a rimless version of this cartridge.