Enhances reliability of the M4…and adds a superior Q.D. swivel attachment. All in two minutes. Without modifying the rifle.

• Adds ambidextrous Q.D. swivel sling attachment without modifying rifle.
• Improves weapon reliability by locking the receiver extension nut and preventing rotation of the buffer tube
• Installs in less than two minutes. No gunsmithing required.
• Versatile design permits quick attachment of one- or two-point slings to either side of receiver
• Machined from hardened T6 aluminum. Blackened stainless steel Q.D. swivel included.
• Smoothly rounded edges won’t abrade sling, clothing, weapon carriers…or skin.
• Available in Black or Flat Dark Earth

• Hardened T6 aluminum construction
• Ambidextrous design; accepts Q.D. swivel/accessories on either side
• Includes one heavy-duty blackened stainless steel push-button Q.D. swivel
• TROY Industries Limited Lifetime Guarantee*.
• Made in the U.S.A.

Available in Black or Flat Dark Earth.