Home / Shotgun / Mossberg 590A1 MILSPEC 12/18.5 MLOK AS View cart “Winchester SX4 UNIVERSAL 12/24 MODNA 3.5” has been added to your cart. Sale! Mossberg 590A1 MILSPEC 12/18.5 MLOK AS$80360 $68312 Out of stock SKU: 50765 Category: Shotgun Product ID: 44064 Description Description M-LOK Forend/Clean-Out TubeHeavy Wall BarrelMetal Trigger Guard & Safety Related products Sale! Winchester SX4 HYB HNTR 12/26 WDLND 3.5″# $1,14999 $1,04688 Sale! Browning MAXUS II WW RTT 12/26 3.5″ # $2,24999 $1,98843 Sale! Winchester SXP TURKEY 12/24 BLK/SYN 3.5″ $44999 $35997 Sale! Winchester SXP BUCK/BIRD COMBO 12/26 3″ # $64999 $51061