How do I get an angled grip on it

Alonzo, Here is a Bravo Co. angled grip that will attach directly to KeyMod system without adding cost or weight of adding a extra rail.--------budsgunshop.com/catalog/product_info.php/products_id/5548/bravo+kag-km-blk+bcmgunfighter+tactical+grip+black+po

Alonzo, you will just need a KeyMod Rail Section. You can choose the length you want here : budsgunshop.com/catalog/search.php?q=keymod+rail+section&type= --------- ( http://blog.roninsgrips.com/atf-letter-stating-magpul-afg-legal-use-ar-pistols/ )