Grimburg Solstice Hits 44 Joules With a 6 round magazine and one in the chamber you get 7 rounds. 8 if you pre-load under the magazine. The shot string starts at 44 joules and goes down to 23. on the 7th shot. 2views Ammunition Testing,Reviews and Field Tests Grimburg Solstice Related Videos TC 68 | Full Auto Alternative Defense Airgun Reviews and Field Tests T4E TC68 LL4D – Umarex T4E TC68 16J | Thoughts & Shots Reviews and Field Tests T4E TC68 How Deadly Is the Umarex HDR 50 Gen2 Revolver? 13 Joule Ballistic Head Test & Self-Defense Review Reviews and Field Tests T4E HDR 50 Does It Work for Defense? Testing First Strike FSC Pistol Reviews and Field Tests First Strike FSC LL4D Milsig M17 G3LL | Thoughts & Shots Reviews and Field Tests Milsig M17 G3 LL Salt Supply S2 Review – Better Than Byrna? Reviews and Field Tests Salt Supply S2 Byrna CL vs LE Power Head to Head Reviews and Field Tests Byrna LE The most powerful production Less Lethal – RAM SHOTGUN UMAREX T4E HDX .68 40J Review & Thoughts Reviews and Field Tests T4E HDX 68 Umarex HDR 68 vs Cinder Block – 109 Joules Reviews and Field Tests T4E TR68 TR50 .50 Caliber C02 Revolver For Home Defense? Reviews and Field Tests T4E HDR 50 «1…1819202122»Page 20 of 22