We are just a state away from you, can do the slide cuts but I don't do refinish work if I can help it. (no place for a booth and tarping off everything eats up too much time)
And this illustrates very well the lack of knowledge of the platform.
The trigger sucks so replace the trigger = trigger still sucks.
The actual trigger has very little to do with the trigger pull and feel.
This is where the understanding of the system comes into play. The trigger bears on the...
If you have to ask such questions, your in over your head already. Not trying to be a jerk but if you are not familiar with the mechanicals, timing and relationships of the platform you can achieve two things in a hurry:
1- create an unsafe firearm.
2- ruin a good firearm.
If you are replacing...
It not occurring with the other ammo makes me lean towards the Norwegian being a bit under powered. Did it happen with every Norse round or just one?
What you are showing is a classic short stroke, typically gas related.
Check the standard items such as gas ring condition, stagger, gas key...
Nice score.
One of my customers(who is a more money than brains guy) mentioned he had a MIG welder he was going to sell. He had purchased it new to do a railing at his house a couple of years ago and has sat in his garage ever since.
I asked him what it was and he couldn't remember, thought it...
Shit awful band, Axle Rose is a whiney little biotch.
Hell, KISS is a better band!
Now for music-Stevie Ray, Robin Trower, Emerson Lake and Palmer, Yes, The Who, Led Zeppelin..........
But the CNC work is awesome!
Neat theme!
I have done quite a few of them with no issues and never pulled the barrel.
I avoid pulling barrels if at all possible and I have just made tooling to suit.
Check your PM'S.
I use Starrett punches for precise and lighter work, generic Lowes or General for general use.
The most important tool that is overlooked too often:
Every reference material you can find.
Seriously. Your brain is your most important tool, feed it.
A notepad and your camera/phone. Sometimes...
Even with a pilot a tap will want to follow the existing threads.
The only way to ensure your threads are absolutely aligned with the action axis is to chase them with a rigid single point tool.
Face the receiver, lug surfaces, bore the crest of the threads just enough to get a fresh surface...
Whut? Give up my secrets?
I took a chunk of steel and milled it so the receiver locks in with the stock tang and a couple of set screws lock against the rear trunnion on the sides. I then turned the back end of the chunk round on the approximate bore centerline and I chuck it in my 4 jaw.
You...
^^^ the above nails it well.
You never, ever trust the threads on an AK for concentricity, axial alignment or threadform.
I thread them frequently and don't pull the barrels.
I silver solder an oversized bushing, turn it true to bore and thread it.
I use a DPMS castle nut wrench, it has a broached hole for a torque wrench. Calculate offset and go to town.
That being said the torque value on a buffer tube/castle nut is not overly critical. 25-35ft lbs is plenty. Maybe a drop of blue on a buffer tube and stake the castle nut.
Just a little bit of wisedom in the above.
Loosen your action screws slightly and shoot some spoilers. It will give the action a chance to move on you.
Easy fix once you pop it out. Just relieve a bit of the bedding on the sides and the front of the lug. Tape the front and sides of the lug(I...