On the outside four rows of barrel porting help equalize air pressure in the barrel with the outside air for a smooth and quiet transition from acceleration to free flight

Overall dimensions are approximately 10" long x  8" tall x 1/2" thick (when empty)

Want to lock in serial #4 on your Adrenaline Luxe

Adrenaline Luxe TM40 Quickship in Polished Blue with Polished Pewter Accents

Want to lock in serial #9 on your Adrenaline Shocker*

adrenaline skully nft nebula in hyperball with goggles and ring Adrenaline Luxe Plated On the outside four rowsThis 1 of 1 Adrenaline NFT includes the following traits and benefits: Skully Series NFT from the Nebula Line Holding Nebula Adrenaline Luxe with Nebula background Wearing Hyperball outfit Standard flame on Skully Wearing Winner's Ring Wearing matching goggles Entitled to Skully Series Restricted Products including free Adrenaline T shirt and care package and the right to purchase Adrenaline Regulator in Black Chrome in standard and or long body and