Forward Controls Design Picatinny Fixed Loop Sling Loop Adapter Black. Crafted from high-strength 4140 steel the RSA-H provides a lightweight secure and simplified design over QD swivel options while also placing the sling closer to the bore for improved weapon control. The unique curved loop design comfortably accommodates slings up to 1.25in wide and serves double duty as a secure tethering point for valuable weapon-mounted accessories like night vision devices or thermals. Precision machined with a uniquely shaped Picatinny clamp for easy installation the RSA-H delivers exceptional strength and simplifies your weapons profile. Specifications for Forward Controls Design Picatinny Fixed Loop Sling Loop Adapter: Manufacturer: Forward Controls Design Color: Black Fabric/Material: Steel Weight: 1.28 oz Attachment Type: Picatinny Features of Forward Controls Design Picatinny Fixed Loop Sling Loop Adapter Accommodates slings up to 1.25in wide Curved design mitigates sling bunching Steel construction for extra durability Picatinny bolt clamp for secure attachment Low profile design Dual purpose Sling attachment or acts as a secure tethering point for accessories BFG ULoop compatible Not compatible with HK hooks Package Contents: Forward Controls Design Picatinny Fixed Loop Sling Loop Adapter Forward Controls Design RSF-H: Picatinny Fixed Loop Sling Loop Adapter Black