SWID,on the contrary,most of our rifles are equipped with Leupold scopes, with most being 30mm tubed MK4 8.5x25 mildot or varmint ret.. The advantage of Leupold is the factory will custom make elevation knobs for whatever bullet and load you use. The really serious rifles have those scopes with power boosters on them. 25 power is still a little weak for 1000+ shooting at 12in. targets that blend into the background. As for rifles, we four shooters take somewhere between 20 and 30 guns. The bulk of the shooting is done with Remingtons and some Savages. Calibers will always include, 223, 204,22-250, 243, 6mm Rem.,as well as "walking around" calibers of 25-20, 32-20, 17HMR, as well as 17 Rem. For the long range part of the trip, we use 6mm ,243, some of the bigger 30's. The current thought is to build up some rifles in the 6.5 calibers. The 300. Mags are just too punishing on our shoulders to do much shooting and quite frankly what we are shooting at does not shoot back so the end use power is not as important as it might have been in the past. As far as loads , Berger VLD bullets in the appropriate calibers and Varget powder with Federal primers are quite popular. We also shoot a fair amount of factory ammo with Winchester, Hornady, and Blackhills being the most popular{ it helps to be close friends with a major ammo dealer}.