Mounting a Harris-style bipod to your KeyMod handguard is simple and cost effective with this adapter from Primary Weapons Systems. It is made of tough and durable polymer material, and ships ready to use with all mounting hardware. At less than an ounce, this mount won't weigh your rifle down. It measures 2.45" in overall length.
Specifications and Features:
Fits KeyMod handguards and accepts Harris style mounts