AR-15 Modified to Shoot a .50 BMG Round — UPDATE!!

An update from Glenn Reynolds:

HERE’S MORE on that Zel Custom .50 rifle I mentioned Friday. Considering its immense power and impressive size, it’s really pretty easy to shoot. Shouldering it is work, since it weighs something like 35-40 pounds. On the other hand, all that weight smooths out the recoil, too, so the felt kick isn’t so bad — roughly comparable to a 12 gauge shotgun, I’d say. And, of course, it’s not really meant to be fired from the shoulder. Note that it’s actually a bolt-action, with a side-mounted box magazine. Here’s a closeup:

For contrast, notice that "little" round there, a .45 cartridge, which is large for a handgun.

I posted Glenn pictured with the full AR-15 previously: "AR-15 Modified to Shoot a .50 BMG Round."