Handloader 357 August 2025

On the Cover...The cover features a striking image of an E.M. Reilly double-barrel firearm, originally chambered in .577 Snyder and now bored out to 20 gauge. The shotgun rests diagonally on a textured wooden surface, accompanied by several handcrafted 20-gauge brass shotgun shells. The classic break-action design, coupled with the warm brass tones of the ammunition, evokes a strong sense of vintage craftsmanship and historic firepower.

This elegant, historically significant firearm was described as being "ready to guard a caravan in the Kyber Pass or repel boarders on the China Sea," highlighting both its rugged purpose and timeless design. The image was captured by Terry Wieland, known for his deep appreciation of rare firearms and cartridge history. Cover Photo by: Terry Wieland.

Table of Contents

COLUMNS

Page 4 – Handloads for Hunting
Author: Jeremiah Polacek

Page 8 – Evolution of Propellants and Internal Ballistics (Part One: Black Powder)
Author: Rob Behr

Page 10 – Shooting Special Cartridges in Magnum Chambers
Author: Brian Pearce

Page 12 – 22 Long Rifle: The Early Years
Author: Gil Sengel

Page 16 – Ruger Medium-Frame New Model Blackhawk Bisley 41 Magnum
Author: Brian Pearce

Page 22 – Return of the Grizzly
Author: Art Merrill

Page 26 – 358 JDJ (Wildcat Cartridges)
Author: Layne Simpson

Page 66 – Taking a Powder (In Range)
Author: Terry Wieland

FEATURES

Page 30 – Cartridge Making: Weird, Wacky and Wonderful
Author: Terry Wieland

Page 36 – 7x57 Mauser: 133 Years Old, Can Still Deliver
Author: Brian Pearce
(Pet Loads)

Page 44 – 260 Remington vs. 6.5 Creedmoor: The Same, Yet Different
Author: Layne Simpson

Page 50 – 38 Super Automatic +P Loads: A Tried-and-True Kimber 1911 Stainless II
Author: Patrick Meitin

Page 56 – Tuning’s Alternate Routes: How to Avoid Load Development’s Roadblocks
Author: Jason Stanley