Mossberg 590 590rm shockwave 18.5" barrel brand new

Barrel off one of the new 590rm, takes accu-chokes(comes with cylinder installed)

Rail section instead of bead sight, co-witnesses with receiver rails for lots of iron sight/optics options.

Direct fit to 14" 5 shot 590 mag tube, will convert a Shockwave into a usable hunting gun with chokes and back in about 10 seconds flat or spare barrel for your 590rm when you melt yours mag dumping

Unfired, brand new

$250 plus shipping

Trades welcome