The Two Stats That Actually Matter
Amplitude — how far the head travels per stroke. This determines how deeply the gun penetrates muscle tissue. 7–10mm = vibrational, surface-level relief. 12mm = mid-level deep tissue — the sweet spot for most training recovery. 16mm = Theragun’s signature deep tissue standard — reaches deeper than any other brand.
Stall force — how much pressure the motor can sustain before it slows down. 20–30 lb = light use, sensitive areas. 40–56 lb = serious training recovery, dense muscle groups. 70 lb+ = professional-grade, never stalls under real-world use. A 16mm amplitude with 30 lb stall force is less effective than 12mm with 70 lb stall force for large muscle groups like glutes and quads.
All 11 Massage Guns Compared — Updated July 2026
| Gun | Amplitude | Stall Force | Speeds | Battery | Best For |
|---|---|---|---|---|---|
| Ekrin B37v2 | 12mm | 56 lb | 5 (1400–3200 RPM) | 8 hrs USB-C | Best Overall |
| TheraGun Prime 6th Gen | 16mm | 30–35 lb | 5 (1750–2400 PPM) | 2 hrs | Best Deep Amplitude |
| Hypervolt 2 Pro | ~14mm | ~30–35 lb | 5 (1700–2700 RPM) | 3 hrs | Best App Experience |
| opove M3 Pro 2 | 12mm | 70 lb | 5 (max 2500 RPM) | 4–8 hrs | Best Stall Force Value |
| RENPHO Thermacool | 10mm | ~30 lb | 5 (1800–3200 RPM) | Multiple sessions | Best Heat + Cold Budget |
| Sharper Image Powerboost | ~10mm | Adaptive anti-stall | 6 | 4.5 hrs | Best Mainstream Value |
| TheraGun Mini Plus | 10mm | ~20 lb | 3 (+ heat levels) | 2 hrs (120 min) | Best Heated Travel Gun |
| Bob & Brad Q2 Pro Mini | 7mm | 32 lb | 5 (1800–3000 RPM) | 4 hrs | Best Budget Mini with Heat+Cold |
| arboleaf Mini | 8mm | 35 lb | 5 + auto-adaptive | 8 hrs | Best Full-Metal Mini |
| Wahl Lithium Ion 4232 | N/A — percussion | N/A | Variable (400–3350 PPM) | 7 hrs | Best Long-Handle Recovery |
| Budget Brushless Percussion | Varies | Varies | Varies | Varies | Best Budget Full-Size |
Full Reviews — Updated July 2026
Frequently Asked Questions
Competitive athlete through high school and college. Training for performance and longevity. I founded FitDad Forge to publish details about my journey, and provide honest, spec-verified fitness reviews that I wish existed when I was spending my own money on fitness gear and equipment. Every pick is a product I have or would actually buy.





