Tiptoeing below the sound barrier is an everyday way of life when you shoot with a silencer. Keep it suppressed. Keep it subsonic. 

• Size: 4.75x1" - Quarter coin in picture for scale
• Weatherproof vinyl with thick 100% UV protective gloss. Perfect for outdoor or indoor use.
• Great for windows, gun cases, cars, laptops, travel trailers, boats, motor homes, trucks, motorcycles etc...