Matt Landfair

Matt Landfair is the founder and editor of Primary & Secondary. A career law-enforcement professional, firearms instructor, and armorer, he has experience in patrol, training coordination, firearms instruction, equipment evaluation, and continued professional development across the firearms and tactical-training community. Matt has written for RECOIL, Breach Bang Clear, Soldier Systems Daily, and Moderno, and has hosted extensive long-form discussions with law-enforcement officers, military professionals, instructors, manufacturers, and other subject-matter experts. He is also known in parts of the firearms community as Matt Prime and Riafdnal.

P&S ModCast 109 — Jungle Operations

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Military practitioners discuss jungle operations, including tropical environmental hazards, weapons and equipment, movement, navigation, sustainment, maintenance, and training.

P&S ModCast 105 — Gun Nerds 7: Squad Support Weapons

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A detailed discussion of squad support weapons, machine-gun theory, M240 and M249 employment, the M27 IAR, .338 systems, optics, ammunition, doctrine, leadership, and training.

P&S ModCast 103 — Gun Nerds 6: 5.56 vs. .308

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A military small-arms panel examines 5.56 versus .308, intermediate calibers, combat loads, recoil, hit probability, logistics, doctrine, and training.