RSA (Rear Sling Attachment)

Our patented rear sling attachment is a clamp on design that incorporates a truly ambidextrous loop made for snap hook style attachments. This mount weighs approx 1/2oz and was designed for LE and military personnel who are looking for a lightweight and truly ambidextrous mount that does not require breakdown of the rifle whatsoever. Unlike other designs with loops protruding from the sides of receiver end plates which tend to get caught up on gear and interfere with manipulation of the charging handle, our mount is streamlined and incorporates a centered vertical loop which is located directly under the castle nut. Our design is finger friendly, allows the user to easily manipulate the charging handle and selector switch without any interference whatsoever, and easily transition the weapon from strong side to support side. Another innovative design by the engineers at Sly Tactical.

-Mil-Spec buffer tubes measure approx 1.143-1.145 where the threads behind the castlenut blend into the smooth portion of the buffer tube

-Commercial buffer tubes measure approx 1.170-1.173 where the threads behind the castlenut blend into the smooth portion of the buffer tube

If you are unsure as to what type of buffer tube you have, please contact the manufacturer or contact us and we will try and help you the best we can.

**Note: The Sly Tactical RSA is designed to work in conjunction with a standard Stock Extension / Receiver tube end plate. Proprietary Stock Extension / Receiver tube end plates may have ergonomic and dimensional differences that may interfere with our product and not allow it to sit flush against the end plate. If your rifle currently has a nonstandard Stock Extension / Receiver tube end plate that appears as if it may not allow a flat surface to sit flush against it, it may need to be removed and replaced with a standard end plate to accommodate our product.***