Which of the following helps to reduce recoil when firing a firearm?

Choosing a firearm with a heavier frame is effective in reducing recoil because the increased weight helps to absorb the force generated when the firearm is discharged. A heavier firearm stabilizes the shooter's grip and reduces the muzzle rise typically associated with recoil. The inertia of the heavier frame counteracts the upward motion caused by the explosion of the round, allowing for better control and quicker follow-up shots.

While lighter ammunition, altering stance, and firing at a slower pace can impact the shooting experience, they are less effective in physically mitigating recoil compared to the mechanical advantage provided by a heavier firearm. Lighter ammunition may actually create a different recoil impulse and not necessarily reduce it significantly. Adjusting stance can assist with stability but does not change the physical forces at play. Firing at a slower pace can lead to lower perceived recoil by allowing more time between shots but does not inherently reduce the actual recoil generated when firing.