Not SF model. For sale or trade. Gun and 1 factory 13rd mag only $425 Can add 2 more mags and a Glock box (not from this Glock) for the right trade or $475. Would trade towards Glock 19/17/34's, 10/22 bare receiver or aftermarket parts, bolt, charge handle, trigger group, ect... Who knows what else... Can add mags, ammo, cash to trade up or accept the same trading down.