Precision Barell STEEL BULL 6.03mm - 509mm

Precision Barell MadBull STEEL BULL 6.03mm x 509mm

Madbull has achieved yet another milestone with its 6.03 stainless steel precision inner barrels with their impeccable precision. The manufacturer used an innovative coating that smooths the center of the barrel, which contributed to it’s performance. This product is a good solution for upgrading the replica's precision at a relatively low cost.