Engineered specifically for suppressed shooting, CCI Blazer Brass Clean-Fire Suppressor .40 S&W ammunition delivers clean, ultra-reliable performance without the noise. Featuring a 180-grain Total Metal Jacket (TMJ) flat nose bullet cruising at a subsonic 970 FPS, this clean-burning round virtually eliminates airborne lead particles and reduces suppressor fouling. It s the ultimate choice for high-volume target shooters and competitors seeking lower noise, smoother cycling, and effortless gun maintenance. Key Features & Specifications Subsonic 970 FPS Velocity: Optimized to stay below the speed of sound, eliminating the loud sonic crack for quieter performance when paired with a suppressor. Clean-Fire Lead-Free Primer: Patented clean-burning formulation drastically reduces airborne lead and heavy metal residue at the firing line. Total Metal Jacket (TMJ) Flat Nose: Encases the entire lead core including the base to prevent hot gas from vaporizing lead into your suppressor and barrel. Reloadable Quality Brass Cases: Premium, reloadable reloadable brass casings ensure smooth feeding and reliable extraction round after round. Power Factor Compliant: Engineered with accurate 180-grain weight to meet power factor requirements for USPSA and IDPA competitive shooting. Blazer Brass Clean-Fire Suppressor ammunition takes the hassle out of shooting suppressed. By combining a clean-burning primer with a fully enclosed TMJ bullet, it dramatically cuts down on carbon buildup inside your firearm and suppressor, saving you valuable cleanup time. Plus, its consistent subsonic recoil profile keeps target transitions fast and comfortable for both range practice and match days.