COBRAY Mfg 7.5" Barrel Super Shorty 37mm M-203 Style Slide Action Flare or Smoke Launcher Comes Complete with Mounting Hardware for SKS or AK47. Rear mount clamps around barrel and gas tube and forward mount clamps around barrel ..This Cobray 7.5" Barrel Length 37mm Launcher Handles All types of Flare Smoke and Signal Rounds ..Works on SKS or AK47 only with this mount (WILL NOT WORK ON AR15) and is short enough to work with Short AK47 Krinkov type weapons..Will work on all other barrel lengths also ..Barrel is Heavy Duty High Guage Aluminum Anodized Black. Steel receiver and mounting Hardware. Thanks for looking..Item is IN STOCK..Only a few available at this time! Get your's now. Availability is Sporadic from manufacturer. If item is currently listed we have it in stock.