Derrick, any foregrip that will attach to a picatinny rail, just be aware of local laws in your state. In most places this is ok, but I know in CA you cannot add a vertical foregrip to a semi-auto with a pistol grip, which is the reason some of these come with angled foregrips.

Any foregrip that will fit a picatinny rail will work like item number RB-FGRP168B Wich is a decent inexpensive grip. For something little pricier could go with item number FX-TFL just type one of the item numbers into buds search and it'll pop up. Hope this helps.

Derrick, -- budsgunshop.com/product_info.php/products_id/60531/advanced%2btechnology%2bblack%2bforend%2bpistol%2bgrip%2bfor%2bpicatinny%2br ----------- sdsimports.com/sdsimports-blpm12aa-shotgun-p/blpm12aa.htm