Bravo Company USA Gunfighter AR-15 QD Sling Swivel 1" D Ring Heavy Duty Design Steel Matte Black | Cheaper Than Dirt
TriRock 8 Types 1'' / 1.25'' QD Sling Swivel Quick Detach Release Swivels Scope Mount Ring Black / Tan Color Free Shipping|Scope Mounts & Accessories| - AliExpress
1” QD sling swivel set – RONE Industries LLC.
Amazon.com : FANGOSS 4 Pcs 1" QD Sling Swivels with 1 Inch Push Button Quick Detach Triangle Loop for Two Point and Traditional Sling Swivel Mount - Black : Sports & Outdoors