Aguila .22 LR Colibri 20gr Powderless Subsonic – 50 Rounds

Aguila Colibri .22 LR ammunition is a unique powderless round designed for ultra-quiet shooting in controlled environments. Propelled solely by primer ignition, the 20-grain lead round nose bullet produces minimal noise and no muzzle flash — ideal for indoor ranges with proper backstops, pest control at extremely close range, or training scenarios where standard .22 LR noise is prohibitive. Velocity is approximately 420 fps, making this one of the quietest rounds available without a suppressor.

Due to the low power and velocity, Colibri rounds are intended for use in firearms with short barrels and smooth bore configurations, or revolvers. Do not use in semi-automatic firearms or rifles with long barrels — the bullet may not exit the barrel, causing a dangerous obstruction. Always inspect the bore after each shot to confirm the bullet has cleared. Sold in 50-round boxes; case quantity is 1,000 rounds.

• Caliber: .22 Long Rifle
• Bullet Weight: 20 grains
• Bullet Style: Lead Round Nose
• Muzzle Velocity: ~420 fps
• Propellant: Powderless (primer only)
• Box Count: 50 rounds
• Case Count: 1,000 rounds
• Use: Ultra-quiet pest control, indoor training, short-barrel firearms only

Warning: Not for use in semi-automatic firearms or rifles. Check barrel after every shot to ensure bullet has exited.