HRD Extended – JMac Custom

$ 71.96

(H)and(R)etention(D)evice – Extended   Compact, lightweight, & reversible M-Lok Compatible (Requires 3 slots) Fits in and across M-Lok Slots Includes mounting hardware 7075 T6 Aluminum Hard Coat Anodized The quarter-turn T-slot nuts have different torque specifications depending on the handguard material: 4.0 N⋅m (35 lb⋅in) for attaching metal accessories to metal handguards. 1.7 N⋅m (15 lb⋅in) for attaching polymer or metal accessories to polymer handguards.