Features 1、Aluminum Alloy Material: This rail scope mount is made of premium aluminum alloy, black anodized, favourable surface and comfortable to touch. 2、Tight Design: Perfect locking system, once tightened, this rail mount base adapter will not come loose. SH720 model, perfectly fit with your machine. 3、Easy to Install: The rail mount base comes with a dovetail slot for easy extension mounting and securing screws for easy installation or removal. 4、Superior Craftsmanship: This long rail scope mount adapter is manufactured to provide the performance and dependability you expect. 5、What Will You Get: This rail mount kit includes one rail scope mount, two fixing screws, one adapter base and two adapter base fixing screws. Item Type: Rail Scope Mount Material: Aluminum alloy Weight: Approx. 152g/5.4oz Color: Black Model: SH720 Package List 1 x Rail Scope Mount 2 x Fixing Screws 1 x Adapter Base 2 x Adapter Base Fixing Screws