Next up on our 37 Days of 37MMs: Our 37MM Holiday Grab Bag. 

Our 37mm Holiday Grab Bag includes:

5 Bird Banger kits

4 Star Cluster kits

2 Firework kits

2 Rocket Construction kits

3 packs of Powder Bushings (10 per pack)

It's a $470 value, but we're offering you a holiday discount for these 37mm accessories. It's now $320! It's our 37mm gift to you this Christmas, so start your holidays with a BOOM.