The GrovTec Two Piece Barrel Band Swivel Set (.675"–.725" Diameter, 1" Loops) is an all-steel hardware solution designed to add a forward sling attachment point to firearms without drilling into the forend wood or synthetic furniture. Made in the USA with a non-reflective black oxide finish, the set includes a two-piece split barrel band clamp, a rear 3/4-inch wood screw swivel stud for the buttstock, and a pair of locking 1-inch sling swivels. It installs directly around barrels or magazine tubes with an outer diameter between 0.675 inches and 0.725 inches (17.15 mm to 18.42 mm), providing a secure, rattle-resistant mounting solution for shoulder carry in the field.

Key Features

• Two-Piece Split Clamp Design: Clamps directly over the barrel or magazine tube without requiring the removal of front sights, muzzle devices, or magazine end caps.
• No-Drill Forend Installation: Secures the forward sling mount without modifying, drilling, or altering the firearm's forend timber or synthetic stock.
• Locking GT Swivel Mechanism: Features precision-machined, close-tolerance swivels that screw down tight to prevent accidental detachment and eliminate mechanical rattle during movement.
• All-Steel Construction: Built entirely from steel with a corrosion-resistant black oxide finish to withstand rugged field conditions.

Product Specifications

• Model Number: GTSW302
• Clamping Diameter Range: 0.675 in to 0.725 in (17.15 mm to 18.42 mm)
• Sling Loop Width: 1 inch (25.4 mm)
• Material: All-steel construction
• Finish: Non-reflective black oxide
• Included Hardware: Two-piece barrel band, two 1-inch locking swivels, one rear wood screw buttstock stud, and mounting hardware
• Package Weight: Approximately 0.15 lb (~68–70 g)
• Power Requirements: None (passive mechanical hardware)

Who is the GrovTec Two Piece Barrel Band Swivel Set .675-.725 1" Loops for?

• Lever-Action Deer and Pest Control Hunters — requires a robust barrel band sling swivel set that clamps around magazine tubes or barrels measuring 0.675 in to 0.725 in, enabling quiet, secure shoulder carry with standard 1-inch webbing across rugged hunting terrain.
• Owners of Firearms Lacking Factory-Installed Front Swivel Studs — delivers a completely non-invasive forward attachment point for barrels measuring between 0.675 in and 0.725 in without altering or drilling the original forend furniture, while adding just 0.15 lb of total package weight to the firearm.

Less suitable for: Barrels or magazine tubes with an outer diameter below 0.675 inches or above 0.725 inches, which require alternative-diameter barrel band clamps, or sling webbing wider than 1.0 inch, which requires dedicated 1.25-inch sling swivels.