Enhance your Beretta 1301 tactical with SureShell shotshell carriers, designed for secure shell storage and seamless integration. These carriers feature robust mounting brackets with built-in picatinny sight rails, utilizing the factory top mounting screw holes for a rock-solid attachment on the left side of the receiver. No other shell carrier offers the same level of security and sleek aesthetics. Crafted from aircraft-grade aluminum and mil-spec hard anodized, the picatinny rails deliver exceptional durability with a non-glare matte finish. The basic saddle rail provides a reliable platform for mounting a variety of optical sights, while an alternative version incorporates a Mesa Tactical SureShell carrier - available in 4, 6 or 8-shell capacities - for added convenience. Both versions adhere to MIL-STD-1913 picatinny specifications and require no gunsmithing for installation, ensuring a hassle-free upgrade to your shotgun. The Mesa Tactical SureShell 6-shell side saddle provides lightweight and reliable extra ammunition storage for Beretta 1301 12 Gauge shotguns This model integrates a durable polymer shell carrier with a 3-1/4 inches picatinny rail for tactical versatility