More AR 15 testing.
I need some advise on what load you think would be the best for 600 yd shooting.
Please take a look at the attached PDF and give me your advise.
Shamblingun)
I bought a keg at Cliffs on Executive and Five mile.
I ordered Two and they sold one in the two hours it took me to go over and pick it up.
Shamblingun)
Started my testing of CFE 223 in my AR 15 today.
I am still amazed at how clean it is compared to BLC2.
Please take a look at the attached PDF.
Timgun)
I payed the hazmat on my first 2 pounds from powder valley.
I had my local guy order 16 pounds and he sold one of my 8 pounders before I could get to the store to pick it up.(1 hour)
I would ask your local gun shop put it on their next order.
You will be amazed
Timgun)
My O3 A3 is a custom built target rifle with a heavy varmit barrel chambered in 308 Winchester.
It is a 1-12 twist and does not like the 175 SMK.
It really likes the Nosler/Winchester 168 BT/BST
I get better SD/ED numbers with the Ballistic Silver Tips
At 47.6g of CFE 223 and 175 SMK, the...
As to testing any higher on the 175SMK DPMS 308LR
I did not see or measure any pressure signs
It felt like the buffer was hitting the end pretty hard so I stopped.
Adjustable gas block????Heavierspring?????
I did shoot 47.6 in the bolt gun for a very slight gain, less than 5 fps compared...
I ran another test with the same loads in a custom built 26 inch built bolt gun.
The numbers where 20 to 23 fps faster with ES and SD even lower.
I shoot 150 FMJ on top of 8208XBR at 2908
3000 would be possible with cfe 223
I would guess it would be a compressed powder load
Over spinning...