Cross Machine Tool HDM ARCA Swiss Style Rail - 15"

CMT ARCA compatible AR15/M16 rails offer an integrated ARCA SWISS mounting surface providing the ability to use ARCA compatible tripods without adding additional components to your rail/rifle. The wider shape profile of the ARCA mounting feature also provides a superior stable surface versus the typical AR15/M16 handguard shape profile when shooting from a bag rest or a variety of barricade positions.

Features

• Rail- 6000 series extruded Aluminum Milspec Type 3 Class 2 Hard Black anodized
• Barrel Nut- 7075 Aluminum Type 3 Class 2 Hard Anodized
• 17-4PH Cored Stainless Steel Rail mounting attachment- Patented
• Anti rotate tabs time rail to the upper receiver
• ARCA swiss profile rail integrated into handguard at the 6 o'clock position
• No Barrel nut shims are required for installation
• Does not contact or apply side loads to the gas tube
• Inner Diameter of handguard - 1.315"
• MLOK Slots at the 1/3/6/9/11 o'clock positions
• Includes barrel nut wrench
• Barrel Nut diameter- 1.378"
• Compatible with most known low profile gas blocks
• Made & Assembled in the USA
• 15” Length

This high-quality aluminum rail is awesome for folks who are looking for lightweight, durable solutions to mounting accessories to their AR in a way that will maintain zero if mounted correctly.