Shop › MESA LEO G2 TELE STK ADPTR 870 12GA MESA LEO G2 TELE STK ADPTR 870 12GA $344.95 Mesa Tactical LEO Gen II Telescoping Stock Adapter with Recoil Tube, Fits Remington 870 12 Gauge, Matte Finish, Black 91180 Add To Cart Added! Mesa Tactical LEO Gen II Telescoping Stock Adapter with Recoil Tube, Fits Remington 870 12 Gauge, Matte Finish, Black 91180