Installed on the front part of the gun， the M049 SingleTrack Scope Rail Telescope Mount provides firm and sturdy support for the telescope， flashlight or laser and connects it tightly to the gun. Made of high-grade aluminum alloy material， it is solid， reliable and durable. Fine workmanship makes it resist rust and corrosion. And it is specifically designed to fit with M40 and other long guns of similar sizes. Don’t hesitate to get one! You won’t regret it!                                    Features             Made of high-grade aluminum alloy material， solid， reliable and durable<br> Fine workmanship， resist rust and corrosion<br> Provide firm and sturdy support for the telescope， flashlight or laser<br> Connect the accessory tightly to the gun<br> Installed on the front part of the gun<br> Specifically designed to fit with M40 and other long guns of similar size<br>                                                            Specifications             Model     M049    <br> Color     Black    <br> Material     Aluminium alloy     <br> Dimensions     (1.57 x 1.65 x 1.26)" / (4 x 4.2 x 3.2)cm (L x W x H)    <br> Weight     2.71 oz / 77 g    <br> Compatible with     M40 and other long gun front-end accessories     <br>                                                             Package Includes            1 x Single Track