AI = Accuracy International.
<broken link removed>
Probably the most popular magazine for DBM systems for it's reliability.
For Howa, I would buy a 1500 heavy varmint barreled action (.308s come in both blued and stainless with a 1:10 twist) and put it in a Bell and Carlson stock with a CDI DBM.
Basically a clone of this: <broken link removed>
<broken link removed>
Probably the most popular magazine for DBM systems for it's reliability.
For Howa, I would buy a 1500 heavy varmint barreled action (.308s come in both blued and stainless with a 1:10 twist) and put it in a Bell and Carlson stock with a CDI DBM.
Basically a clone of this: <broken link removed>