Outdoor Connection BO5 Swivel Base Set Black Steel w/ 7/8" McScrew, 1/2" & 3/4" Wood Screw Base & 3 Spacers

The Outdoor Connection BO5 Swivel Base Set is a versatile mounting solution for installing sling swivels on rifles, shotguns, and other long guns. Built from black high-carbon stress-proof steel, the BO5 is engineered to accept both detachable and non-detachable swivel bases, giving the shooter flexibility when configuring a sling setup.

This base set ships complete with a 7/8" McScrew and both a 1/2" and 3/4" wood screw base, so the correct attachment hardware is on hand whether the stock or forend thread takes a shorter or longer screw. Three spacers are included to fine-tune fit and clearance on a variety of stock contours, making the BO5 an all-in-one kit for standard sling swivel installation on wood furniture.

Purpose-built to mount slings, the BO5 base set pairs with Outdoor Connection's detachable swivel system and most standard QD-style attachments to deliver a secure, repeatable mounting point for hunting, field, or general-purpose use.