Does anyone have any information or an older loading manual that would have a load for 140 Nosler ballistic tips in the Grendel. All 4 of my manuals only go to 129 with exception of Lee and it’s Vita powder hard to find here. Gave up on the creedmoor and have lots of bullets left over I’d like to try. Just put a new Anderson 20 inch 8 twist barrel on it and got rid if the radical 16 inch in 9 twist. I was getting decent groups with the Radical but the 16 inch with their muzzle brake on it was blasting too close to my face. The 123 and 129 was doing good in it but would like to shoot these 140s up.