The 24" barrel is definitely the item of a different manufacturing procedure designed by Mossberg to lead to extra correct shot placement when applying factory made ammunition. The barrel is topped with a vented rib and outfitted with a HIVIZ TriComp fiber-optic front sight. Mossberg launched the replacement from the https://buy-ammo-online-mn52604.designertoblog.com/60724795/mossberg-590a1-heat-shield-for-sale-things-to-know-before-you-buy