Not looking at a blaser option would be making a carbon stock myself (threads here show a 380gram so 3/4 of a pound saving is realistically possible there. I'm just choosing a base. The ultimate receiver is setup for a 2 peice stock system and the professional a standard one piece system.
I'm just interested in whether there would be any benefit to attempt to use the ultimate receiver as a base (I would pretty much throw away/store in cupboard the factory stock).
I just wonder if there's some weight savings because most of the lighter r8s in this thread and the Christensen extreme R8 (5.75 pounds) were both based on the ultimate receiver (jaegar i think) with 2 piece stocks.
The current situation on why I'm looking is I like shorter rifles ie a short action with a short barrel.
I carry the rifle alot in the alpine almost all hunts start with 2500-4500 feet of off trail elevation gain where a tall rifle on a pack is horrible and obviously so is extra weight. I've run kimbers for years my "big" gun is a 22 creed kimber and my second hunting/trainer is a custom howa mini in 223. Aftermarket on the kimber is average and i hate the factory stock geometry and function is ok but not great. The howa is much better with factory mags than the Jeffersons but i just dont like it much to be honest and cant see keeping my nicer one.
I dislike tikkas in that for the same length barrel a tikka is an inch longer than my kimbers and I dont need the extra mag length. I am considering them though but id have to fit out 2 tikkas with 2 probably custom stocks and try match them and that's getting close to R8 money and time I dont really want to invest on a system I just dislike.
I really like the compact nature of the blaser.
I really like the idea of having the exact same platform for both rifles for training familiarity. But weight is a big concern. The other minor one being low mag capacity but I can deal with this.
Non starters are a good reliable FFP scopes in the 20-26oz range and a suppressor in the 8-10oz range. I'll make a stock and have access to cnc machining equipment and will likely attempt to make a new receiver for the R8 to test reducing the weight also. I am also setup to use an akila stub to make a much lighter profile barrel (forward of the stub).
My current rifles weigh around 6.5pounds ready to hunt. I am willing to deal with something up to probably 8.5 pounds ready to hunt with the above components but im not going to carry or use a 10 pound rifle its just unlikely. I'd obviously much prefer it closer to 7-7.5 pounds.
Things im considering to save weight are
- DIY carbon stock (for weight and geometry)
- Custom barrel with lighter profile and unlikely to run anything over 18 inchs. I currently think my 18" creed is too long
- Machining a minimised receiver to take the factory barrel and trigger sear.
- If I could find a R8 S in NZ I would try that
Id try an R93 but they aren't cheap here and in the event something breaks im stuck with an expensive rifle with not parts. Even the current situation of trying to source reasonably priced remington 700 mag boxes and springs is ridiculous.
What I'm hoping blaser brings to the table.
- Reliable feeding
- A shorter more compact package
- The ability to pull and reuse on stock setup for cross training with same trigger etc without having to go check zero each time (obviously if this is easy to do I will but sometimes you dont have time.)
- There are times here its nice to not obviously be packing a rifle. Ie hitch-hiking back to the vehicle.
- A high level of precision
- The ability to keep target in scope whilst cycling bolt.
- A brilliant trigger that I dont have to go buy for each rifle.
- The potential to make a telescoping stock minimalist chassis for the same rifle for packraft trips to collapse on lap whilst paddling