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Looks like Ill be building an AR from nuts&bolts
Cyclonus
Member Posts: 2,825
well looks like im going to be able to build an AR but the entire thing is going to be in pieces the upper is stripped and has parts the lower is stripped but has a parts kit and even the barrel is stripped so looks like im going to have some fun so lemme ask just how difficult is it to attack a barrel to an upper receiver. is it a royal pain and how on earth do you head space it to specifications.
Comments
well looks like im going to be able to build an AR but the entire thing is going to be in pieces the upper is stripped and has parts the lower is stripped but has a parts kit and even the barrel is stripped so looks like im going to have some fun so lemme ask just how difficult is it to attack a barrel to an upper receiver. is it a royal pain and how on earth do you head space it to specifications.
You talking the real thing, or is this a model kit? [:o)]
you will also need a punch and a hammer.
here is a video
lets see I have the punch, the hammer, and the vice Ill probably have to make a receiver block and the armorers wrench I have a LOT of wrenches but we shall have to see on that thing.
Shouldnt be hard to fabricate a U.R. block from a piece of wood.
Spend the $20 or so to get one of these. Otherwise you will monkey up the castle nut. (or not torque it to spec)
+10
This advice is based on the building of about a dozen AR type rifles mostly from a small work bench in my basement. I use a heavy duty shop vise when tightening the barrel nut. My most valuable tool is the "flipper" plastic insert that goes into the magwell and can be clamped in a vise. The first step is install the mag release, then slip in the flipper and proceed from there. No more struggling to hold the lower while making the rest of the parts installation. Biggest caution is not to snap off the ears that hold the trigger guard while driving the pin through. That oops pretty well ruins the project and costs you a new lower.
You don't half-* any of your models, you use the correct tools, and you get the the great results you're after.
Punches that are not right, screwdrivers that dont fit, homemade "tools", 48oz framing hammer where a 12oz brass/nylon mallet should be used, all add up to a waste of time & money...and a crappy looking gun..USE THE RIGHT TOOLS!
Even if it takes awhile longer to obtain the CORRECT tools for the builds, the wait will be well worth it, in the end your guns will look good and be correct, and you will be proud of what you've accomplished.
Good for you on the builds...[^]
...Cy, think of it as one of the models you build, would you use the wrong tools and end up with all that time spent only to end up with junk?
You don't half-* any of your models, you use the correct tools, and you get the the great results you're after.
Punches that are not right, screwdrivers that dont fit, homemade "tools", 48oz framing hammer where a 12oz brass/nylon mallet should be used, all add up to a waste of time & money...and a crappy looking gun..USE THE RIGHT TOOLS!
Even if it takes awhile longer to obtain the CORRECT tools for the builds, the wait will be well worth it, in the end your guns will look good and be correct, and you will be proud of what you've accomplished.
Good for you on the builds...[^]
I do have that mallet and a heavy duty bench vise and ive got more than 50 punches of assorted sizes but I will definitely be buying one of those armorer wrenches.
If the barrel has the nut attached, it's already headspaced.
I wouldn't dignify getting an AR together by using the term "build".
Assembly is more appropriate unless you're gonna make some parts.