Helikon-Tex - Competition TwoGun Insert®COMPETITION TwoGun Insert is an accessory pouch panel that goes to the dedicated pocket in the COMPETITION MultiGun Rig. This insert was designed for the shooters that prefer a bit larger caliber, especially for the . 308 fans. The insert will fit two rifle magazines, including the large, bulky G3, FAL or SR25 magazines. Additionally, the insert has a section for one pistol magazine. The pouches for magazines are partially stiffened to help you during