
It dropped instantly. I use my rangefinder to check shot distance. It was 105 yards with the factory ammo.
Gun is a PSA blemished upper with ejection port opened and cover hinge points ground off. Franklin armory 11.5" barrel, MGI bolt, standard carbine gas tube and cheap young mfg gas block. The rail is a cheap UTG free float that I cut down. I cerakoted both the upper receiver and the rail. Scope is a 1-4 trijicon accupoint. It is on a registered SBR lower and is using an H2 buffer. I took nine shots to make sure it was sighted in, in the 10th shot from this gun took this deer. No malfunctions.
It was a through and through shot. For those interested in the damage here is a picture. The spine was obliterated and there were two large 1/2 baseball sized holes in each lung.

I processed out the deer for a good amount of venison. Next thing is to be ready for next year so I can harvest another with the 450 bushmaster and one of my handloads.