ar 15 pistols,Springfield Armory,ST975556GRYLC,223 Remington Showing the single result Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Sale! IN STOCKSpringfield Saint, .223/5.56, 7.5″, 10rd, SBX-K Arm Brace, Tactical Gray $917.09 Original price was: $917.09.$577.77Current price is: $577.77. Add to cart