FMA Ops-Core Type FAST SF High Cut Helmet Heavy Model Multicam Black. I purchased this two years ago and have tried it on. There are some scratches, and the Velcro inside is weak and peeling off. Also, please note that one of the pads is missing because my cat chewed it. As a bonus, I'll include a SOTAC GEAR S&S type M-Ax helmet rail mount. I'm tired of dealing with unreasonable price reduction requests, so anyone who makes one will be immediately deleted and blocked. The following is quoted from the store's description: This heavy model is made of ABS resin, but it's an upgraded version that gives the helmet the thickness and solid weight of an aramid fiber model. (Weight: approx. 1.1 kg) It is stable and less likely to shift even when accessories such as night vision devices and strobes are attached. This is a next-generation special forces helmet selected by USSOCOM (United States Special Operations Command) as a replacement for the Ops-Core FAST Maritime and Ballistic helmets supplied to the US Special Forces. The FAST SF helmet is an advanced model that improves lightness by updating the material and design while retaining the expandability and functionality of the conventional FAST helmet. *This replica is made of resin. The new Skeleton ARC rail achieves a 30% weight reduction compared to the conventional ARC rail. It comes with an Ops-Core type Skeleton NVG mount, Velcro sheets, and ACH-ARC type rails. The Occ-Dial, a key feature of the FAST helmet, is faithfully reproduced. You can adjust the size of the inner band inside the helmet that surrounds your head by simply turning the dial on the back of the head. The helmet pads are removable, so you can arrange them to fit the shape of your head, making it adaptable to various head shapes. *This helmet is not designed for safety protection. Please use it for hobby purposes.