I have been waiting on this day for over three years, and it's finally here. Building my first fully custom bolt gun. General idea is Big Horn/Zermatt arms action, 28" carbon fiber wrapped bbl chambered in 7PRC, MDT LSS-XL Gen 2 chassis with AICS mags and Trigger Tech Diamond trigger. I finally have the funds and plan to order the action tomorrow and the barrel and trigger next week. Where I need help is to make sure that I get everything right in ordering the action. Is everything I'm planning compatible?
On Zermatt's website, when ordering a TL3 action (is that the right one for my project?), there are several drop-down options. Some are easy, like right or left hand for the bolt and ejection port. Maybe I'm paranoid, but with my budget, $1400 for an action has to be right. So the option for "size" is short, medium or large. Obviously not short for 7PRC. Long doesn't mean Lapua, I assume. Not many makers of "true" medium actions. I want long for 7PRC, right?
Bolt head would obviously be .535, and I can order others should I want to order a bbl for a non-magnum cartridge.
No need for help with right/left hand, bolt knob, MOA of rail or finish.
So the big questions are, first, Mag cut. AICS I assume. Is MDT chassis and everything else I'm thinking compatible? What about AW mags, or AW mag cut with AICS mags? I have no knowledge or experience in such things and don't want to screw it up.
Second, Tang. Does it make a difference? What's the difference? Options are thick, medium or trim. What difference does it make?
And what might I be overlooking? Compatibility, functionality, etc?
Any and all help advising in this matter would be greatly appreciated. Thank you (the Snipers Hide community) for your help.
On Zermatt's website, when ordering a TL3 action (is that the right one for my project?), there are several drop-down options. Some are easy, like right or left hand for the bolt and ejection port. Maybe I'm paranoid, but with my budget, $1400 for an action has to be right. So the option for "size" is short, medium or large. Obviously not short for 7PRC. Long doesn't mean Lapua, I assume. Not many makers of "true" medium actions. I want long for 7PRC, right?
Bolt head would obviously be .535, and I can order others should I want to order a bbl for a non-magnum cartridge.
No need for help with right/left hand, bolt knob, MOA of rail or finish.
So the big questions are, first, Mag cut. AICS I assume. Is MDT chassis and everything else I'm thinking compatible? What about AW mags, or AW mag cut with AICS mags? I have no knowledge or experience in such things and don't want to screw it up.
Second, Tang. Does it make a difference? What's the difference? Options are thick, medium or trim. What difference does it make?
And what might I be overlooking? Compatibility, functionality, etc?
Any and all help advising in this matter would be greatly appreciated. Thank you (the Snipers Hide community) for your help.