J jermaude earl Member Jul 1, 2022 4 4 Lithia Springs Sep 6, 2025 Add bookmark #1 Sep 6, 2025 Add bookmark #1 Is anyone shooting 70 grains and above out of there FX M4 30 cal and if so what type of numbers are they getting and what tunes are they using Reactions: AmericanPitCorsojay
Is anyone shooting 70 grains and above out of there FX M4 30 cal and if so what type of numbers are they getting and what tunes are they using
