It does fit well with Barrels or Magazine Tube Diameters from .800 "" - .850"" (Fits Most 12g Shotguns).Magnum Split Barrel Band Base Mounts Without Tools or Dismantling.Each part is made of high tensile strength metal, meanwhile, it has the good performance of flawless fitting and silent operation.The Quick Detail Super Swivels Make It Easy To Remove A Sling From A Rifle, Yet Provides Positive Locking for Safety.Tri-Lock System Design Ensures The Optimum Security Against Any Accidental Loosing.This Quick Detail Split Sling Swivel Hunt Accessories Kit is designed to fit must 12 Gauge Shotguns.

It does fit well with barrels or Magazine tube diameters from .800"" - .850"" ( fits most 12G Shotguns ) . Magnum split barrel band base mounts without tools or dismantling. Each part is made of High Tensile Strength Metal, meanwhile, it has the good performance of Flawless fitting and silent operation. The Quick Detachable Super Swivels make it easy to remove a sling from a rifle, yet provides positive locking for safety. TRI-LOCK system design ensures the optimum security against any accidental loosing. This Quick Detachable Split Sling Swivel Hunt Accessories Kit is designed to fit most 12 Gauge shotguns.

TRIROCK New Black Gun Sling QD Quick Detachable Swivels Fit Magnum Band Split Barrel Band for Most 12 Gauge (.800" - .850" in Dia.)

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