Maybe one of my best buy - FAB Defense Gen-II Vertical Integrated Bipod Foregrip w/ 1in Flashlight Adapter

Out side of alloys, this is as good as it gets. Hope it holds up in the cold. GOOD BUY , NO FEAR. LEARN HOW TO USE YOUR TOOLS AND DONT LET THE WEAK DETOUR U FROM A GOOD ADDITION 2 AND WEAPON. IT FEELS LIKE YOU COULD USE IT. NOT LIKE THEM OTHERS THAT FEEL FLIMSY. THIS IS WELL MADE BUT AM CURIOUS 2 KNOW HOW LOW TEMP EFECTS THE POLY. WILL BUY MORE . THING IS A GOOD WEAPON LIGHT IS KINDA BIG MONEY FOR NOT GETTING ANYMORE LUMINS OUT OF THEM. I WAS ABLE TO FIT A 10000 lumin light off amazon.