My 22 shoots 1/2" groups at 50 yards/meters all day! Really? Prove it!

[gun runner]

Complete on this windy day with a new brick of Eley Tenex. CZ 457 MTR with a 24” IBI barrel and timney trigger LRA bipod and protektor bag. Headspace set at .041. Average.401 worst .477 as shown. Best group not included in the challenge target today was a .222 and best group ever has been a .191.
.303
.438
.376
.477
.414
Average .401 with wind gusts of 25mph. Total shooting time was 23 minutes due to the conditions.

 

[Rod B]

You are required to follow the instructions shown on the link below.
https://www.canadiangunnutz.com/for...-yards-meters-all-day-really-prove-it.895924/