DO HARD THINGS

The Combat Fitness Blog

Sandbag Training Benefits: Unstable Loads, Real Strength

Sandbag Training Benefits: Unstable Loads, Real Strength

Sandbag Training Benefits: Unstable Loads, Real StrengthCombat Fitness
Published on: 01/02/2026

Sandbag training benefits tactical athletes who need strength that transfers off the gym floor. Four core lifts, a 20-minute protocol, and how to start for $20.

Military Fitness
Strength Endurance for Firefighters: Fireground Training

Strength Endurance for Firefighters: Fireground Training

Strength Endurance for Firefighters: Fireground TrainingCombat Fitness
Published on: 26/01/2026

Strength endurance is what keeps firefighters effective under fatigue. Learn how to train for hose drags, ladder raises, and rescues on the fireground.

Military Fitness
Is Zone 2 Training Enough for Tactical Athletes? | Combat Fitness

Is Zone 2 Training Enough for Tactical Athletes? | Combat Fitness

Is Zone 2 Training Enough for Tactical Athletes? | Combat FitnessCombat Fitness
Published on: 22/01/2026

Zone 2 training builds the aerobic base tactical athletes need — but it covers only one of four physical systems required for real performance. Here's what to add.

Military Fitness
Volume vs Intensity: Endurance Training for Tactical Athletes

Volume vs Intensity: Endurance Training for Tactical Athletes

Volume vs Intensity: Endurance Training for Tactical AthletesCombat Fitness
Published on: 22/01/2026

Volume vs intensity for endurance: how tactical athletes balance easy aerobic mileage with sharp interval work to build real, durable conditioning.

Military Fitness