P&S ModCast 103 — Gun Nerds 6: 5.56 vs. .308
A military small-arms panel examines 5.56 versus .308, intermediate calibers, combat loads, recoil, hit probability, logistics, doctrine, and training.
Military
Military-focused articles on training, tactics, equipment, weapons, sustainment, leadership, lessons learned, and professional experience.
Why the Army Did Not Need an Interim Battle Rifle
A retrospective analysis of the Army’s 2017 interim 7.62 rifle proposal, weighing range and effect against recoil, ammunition, load, logistics, and squad employment.
MOA, Mils, and Angular Measurement for Rifle Optics
Understand minutes of angle and milliradians for group measurement, optic adjustments, reticle holds, and corrections at different distances.
Rifle Sighting Systems: Iron Sights, Optics, and Lasers
Compare rifle iron sights, red-dot sights, magnified optics, and laser aiming devices by capability, limitation, mounting, zero, and intended use.
Internal Ballistics: What Happens Before the Bullet Exits
Internal ballistics explains ignition, chamber pressure, projectile acceleration, rifling, barrel vibration, gas-system timing, and muzzle exit.
Using Performance Data to Improve Unit Marksmanship
Use range-performance data to locate recurring problems, confirm their causes, design focused training, and measure whether the intervention worked.
Forward Movement as Part of the Shot Process
Forward movement should support a tactical purpose while preserving muzzle control, awareness, balance, and an accuracy standard appropriate to the task.
The Training Value of Shooting Competition
Shooting competition provides pressure, measurement, accountability, and unfamiliar problems, but it should complement—not replace—tactical training.
Ballistics Terminology: Key Concepts Explained
A practical glossary of internal, external, and terminal ballistics terms, including trajectory, velocity, zero, energy, momentum, and penetration.
Movement in the Rifle Shot Process: Principles and Categories
Movement affects stability, aim, control, awareness, and communication. Train it progressively and use it only when it creates a meaningful advantage.