37MM Crackle Projectiles NEW Type!!!! 22lr blanks You will also need to

You will also need to order 37mm ammo casings to load the rounds into

(3)Blue Bees

Please check your State

The 37mm havoc launchers will work perfect with our 37mm reloading supplies

5- Pushing discs

37MM Crackle Projectiles NEW Type!!!! 22lr blanks You will also need toComplete 37MM Crackle Projectiles ready to load into your aluminum casings. Signaling type ammo for 37MM launchers. These 37MM Signaling Rounds produce a shower of popping Crackle balls that fill the area around where the round finishes. They are purchased in packages of 3 each. These do require aluminum 37mm casings to complete assembly. Instructions are included. Recommended lifting charge of 45 grains of FFG or FFFG powder. Manufactured by Signal