Surefire S.I.R. System M61 on sale and available from our online store. OpticsPlanet, Inc is an Authorized US Distributor for Surefire Flashlight Accessories.

The ARMS S.I.R. System (Selective Integrated Rail) is a high quality technical forend for the AR A3 flattop type carbine that combines barrel free-floating with a multitude of accessory attachment rails. In fact, the forend clamps solidly onto the flattop's upper receiver rail and provides an extended rail platform for any scope - even forward mounted scout types. Under the flip up forward rail section, there are provisions for mounting night vision devices, and side and bottom rail segments provides mount points for lasers, flashlights and forward pistol grips. The S.I.R. System includes a side sling mount, and is offered in a "no-gunsmithing" commercial (Post-Ban) model.

Package Content:

• S.I.R. System

We offer complete line of Surefire Flashlight Accessories. For our complete selection of products by Surefire on sale please visit our Surefire page. For more Flashlight Accessories please visit our Flashlight Accessories store section.

Surefire S.I.R. System M61 Rating & Reviews