G&P Shotgun ForeArm Set A for G&P M870 Series (Long Rail/ Sand)

G&P Shotgun ForeArm Set A for G&P M870 Series (Long Rail/ Sand) Metal Construction Shotgun ForeArm A (Long) (Half Rail) (Sand) M870 Magazine Tube (297mm) (Sand) Suitable For G&P M870 Series Airsoft Shotgun