Best Suppressor for P90 SBR? Real-World Sound Test With 5.56, Rimfire, and 30 Cal silencers

Does Bigger Mean Quieter? P90 SBR Suppressor Performance Breakdown In this video, Rob Orgel conducts a controlled, side-by-side suppressor comparison using two identical P90 SBR platforms to determine which suppressor delivers the best real-world sound suppression to the human ear. The firearms are fired simultaneously on the line to eliminate environmental bias. Multiple suppressor types are tested, including rimfire suppressors, 5.56 suppressors, and 30-caliber suppressors. Each step progresses toward quieter and more effective suppressors to evaluate performance gains versus size, weight, and overall practicality. All testing is conducted using American Eagle red box 40-grain ball ammunition to maintain consistency across every firing sequence. This allows for a true apples-to-apples comparison of suppressor performance without ammunition variables influencing the results. Human ear perception is the primary evaluation metric. Dave L and Rob Orgel are positioned side-by-side on the firing line, providing immediate feedback based on actual sound experience rather than relying solely on decibel meters. This approach highlights how suppressors perform where it matters most: to the shooter. As the testing progresses, the video examines the point of diminishing returns. Larger and more advanced suppressors may offer marginal sound reduction at the cost of added length, weight, and handling changes. This video identifies where increased suppressor size no longer provides a meaningful benefit for the shooter’s ear. This is expert-level suppressor testing focused on practical use, realistic expectations, and informed decision-making for shooters considering suppressor options for P90 SBR platforms. Silencers used Griffin Armament Micro 5.56 GSL Technology 5.7 MG7 22 Micro BDE .22 Dead Air Mask HD off grid armory scorpius SAW Katana SilencerCo Switchback 22 B&T Tiger .22 HUXWRX Flow 22 Ti SAW Tisha 5.56 SilencerCo Velos LBP 5.56K LMT Ion 5.56k Griffin Armament RECCE 5 Ti Ridgeback (Rohde / Rohdie spelling unclear ) SIG Sauer Hexiem 5.56 OSS / HUXWRX HX-QD 5.56 Maximus L 556 PTR Spiritus 556 JK Armament Pro-KOR 5.56K B&T MK7 G3 CAT JL SIG Sauer Hexiem 300