Suppressors

Your one-stop Suppressors Hub for education, shopping, and compliance. Compare models by caliber and use case, learn mounts/threads, understand ATF eForm 4 + tax stamp steps, and get concierge help from Yowie Outdoors (FFL/SOT) for prints, photos, and paperwork—then train for safe, reliable suppressed shooting.

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Shooters Ear Truth

Shooter Ear Truth

Welcome to a no-nonsense, apples-to-apples look at rifle suppressor performance. Same firearms. Same cartridges. Same test positions. Clean, comparable numbers— plus a new lens: SE Δ, which makes it easier to see how well a can tames the muzzle-blast, “boom” compared to the sonic crack, “snap.” ...more

Rimfire pistol equipped with a suppressor on a workbench

Do I Need to Carry Form 4

What does your Form 4 let you do, and how do you carry a suppressor legally? This guide covers documents to keep, trust vs. individual rules, in-state vs. interstate travel, 5320.20 basics, storage, and range etiquette— ...more

SBR paperwork with suppressor and pen on top of a notebook

Update SBR Configuration

Picking the right suppressor starts with your use case and host firearm. This guide from Yowie Outdoors walks you through the essentials so you can choose with confidence. Learn how caliber class ...more

Person checking suppressor status on a tablet

How We Test Suppressors

Yowie Outdoors documents a clear, repeatable protocol for testing suppressors so shooters can compare results with confidence. Our methodology follows MIL-STD-1474E ...more

NFA Registration Options

NFA Registration Options

Registration options for National Firearms Act (NFA) items. Suppressors/Silencers, Short Barreled Rifles, Any Other Weapon (AOW), etc ...more