Try different rests, front and rear. Adjustments on the ARA target are very, very small at 50 yards so you need a way to move your sight picture minutely.
Swivel studs can disrupt your rests and make the rifle wobble. Consider removing them.
Fine tune your trigger to the lightest pull you are comfortable shooting. Then practice squeezing a lot.
Wind Example: is from the South East today and the Holt 100 yard range shoots West. That means wind would be from about 7-8 o'clock at the bench. It's also projected to be 10-12 mph which can move a .22 bullet more than 1/2 inch right and 1/4 inch down. Wind flags are very helpful. Below is a wind hold chart.
Swivel studs can disrupt your rests and make the rifle wobble. Consider removing them.
Fine tune your trigger to the lightest pull you are comfortable shooting. Then practice squeezing a lot.
Wind Example: is from the South East today and the Holt 100 yard range shoots West. That means wind would be from about 7-8 o'clock at the bench. It's also projected to be 10-12 mph which can move a .22 bullet more than 1/2 inch right and 1/4 inch down. Wind flags are very helpful. Below is a wind hold chart.