Articles by John L. Battersby

John retired from a 16-year-long law enforcement career where he got to experience everything from working in the areas of corrections, uniform patrol, special operations, and law enforcement instruction. His love of the firearms hobby helped John gravitate to the law enforcement profession and resulted in his eventual appointment to his agency's training division as a general law enforcement instructor, teaching many topics, including firearms and tactics.
How to Install Your Own Pistol Sights

Glock-Compatible Sight Upgrade: A Comprehensive Guide to Precision Installation and Customization

March 20, 2024
Edited September 8, 2025 225 view(s)
The Taurus G3C Review

From Skeptic to Believer: The Taurus G3C for Everyday Carry!

March 20, 2024
Edited September 8, 2025 7323 view(s)
RTAC Compact Range Bag

Gear Review – Rattlesnake Tactical Compact Range Bag

December 29, 2023
Edited September 8, 2025 168 view(s)
Tactical Sling Pack Review

Gear Review: The RTAC Tactical Sling Pack with Pistol Holster

December 28, 2023
Edited September 8, 2025 349 view(s)
Glock Gaston

In Memoriam: Gaston Glock - A Visionary and Innovator

December 28, 2023
Edited September 8, 2025 285 view(s)
Glock Field Strip

How to Field Strip and Reassemble a Glock for Maintenance and Inspection

December 27, 2023
Edited September 8, 2025 382 view(s)
2023 Why is Ammo so Expensive

Ammo Industry News - Why Ammo is so Expensive 2023

December 26, 2023
Edited September 8, 2025 2125 view(s)
Walkers Digital Pro Razor

Walkers Digital Pro Razor: An In-Depth Review from a Firearms Instructor's Perspective

December 23, 2023
Edited September 8, 2025 352 view(s)
RT15 Poly Complete AR Lower Receiver

Overview and Installation of the RT15 Complete AR Lower Receiver

December 21, 2023
Edited September 8, 2025 1493 view(s)
Guns and Ammo Holiday Gift Guide

2023 Guns and Ammo Holiday Gift Guide

November 20, 2023
Edited September 8, 2025 1889 view(s)