[Stinky Coyote]

i just assume that's the factory ammo rated barrel length? maybe 30-30 is not? anyone confirm? most everything else seems to use the standard so eitherway i was giving it the best look possible, and used about 4500' elevation to reflect some hunting round here

out of little carbines one could expect to lose a 100 yards off all the stuff i just posted, the 16" barrel grendel i have gives up 125 yards to the 24" barrel grendel i have, 1800 fps comes at 500 yards with the 24" and 375 yards with the 16" as an example, 25 fps an inch loss in my two examples, my 24" is fast though as it's a lapped custom barrel so it's 2600 fps(should be 2550-2580 fps) vs the 2386 fps from my 16.1"