Purchasing a CZ MTR and plan to run with the factory stock. Primary use is as a trainer for centerfire PRS and to get into rimfire matches, so balance on barricades is important to me. I’m looking to get a DST Precision Da’Rail, but was wondering which version (1.0, 1.1, and v2.0) is ideal for that rifle in factory configuration to get the balance point 4-5 inches in front of the mag.

Thanks in advance!