While attached, a forward grip decreases the horizontal recoil, horizontal tolerance, and recoil angle values of the attached weapon by 25%, overall decreasing the degree to which the weapon kicks in the horizontal when fired. In exchange, the weapon's equip time is increased by 150ms (0.15s).
Advanced Forward Grips have all been converted to Forward Grips.
The equip time penalty for these grips have been standardized to 0.15sec. across all weapons.
Dev Note: Advanced Forward Grips were previously given to weapons who already had top-tier horizontal recoil models, and the benefits of a grip far outweigh the drawbacks.