pts fortis shift greb sort keymodPTS, together with Fortis, has created a really nice front grip for airsoft namely their Shift series. The model here is the short and best selling model. It is made of 6061 T6 aluminum and has this skeleton cutout, which makes it very lightweight but still quite solid. The handle is also wrapped and provides good ergonomics when holding it. It has been anodized in black which is quite hard and holds well. It weighs 72 grams. The model here is for