Gain D30 Gain D30 Gain D30 Gain D30 1x Gain D30 1x Gain D30 1x Gain D30i Gain D30i Gain D30i Gain D40 Gain D40 Gain D40 Gain D50 Gain D50 Gain D50 Gain M10i Gain M10i Gain M20i Gain M20i Gain M21e 1x Gain M21e 1x Gain M30 Gain M30 Gain M30i Gain M30i Gain M31e 1x Gain M31e 1x