Colt used large pins and some have a block to prevent full auto conversion. Most have the large opposing screw arrangement for the forward upper receiver attachment too. If it has these features, it will be a problem should you decide to change to a different upper style in the future.MrMajestic said:What vintage? I run a 6920LE lower w/Jewell trigger. The only issue I understand is that the earlier Colt's had a small pin to restrict full auto component swaps. Not really a problem but must be known when purchasing add-ons or replacements.
I wouldn't be too broken hearted if it didn't do the full 500, as long as it would come home in the 3's.. I have my bolt guns for the real long shots. I'm set up so I can churn out a hundred rounds without wasting my whole evening, without a doubt they are a hoot to shoot! Usually shoot off a bi-pod in close, bags for the long stretches,.. ;Djscandale said:If you plan to use the rifle for 500 yards, you will definitely want to use a 77 gr bullet from the mag or 80 gr single round feed which will both require an 8" twist. The AR in .223 is one of the easiest to load for. You can almost use kerosene soaked sawdust to get it to shoot very well.
JS
MrMajestic said:Make the Mini shoot, http://www.ruger-mini-14-firearms.com/ruger_mini_prices.php
My 6920LE shot 1 MOA in its stock, 16 1/2" 7tw configuration w/handloads. My 18" 10tw Mini does this after ASI installed their Harmonic balancer upgrade which includes bedding and trigger work.
As JS asked, what do you want to do with it and how accurate do you want it? If you want the AR for bug-holes you will probably need a trigger and barrel/ FF forearm minimum. They are proverbial "Barbie" for men!
My personal opinion of the company is pretty low. The quality also isn't there. They claim that their scopes are over runs from the US Govt, which is BS. Google them and you shouldn't have any trouble finding out how bad they are. I know of only one person that purchased one and he had trouble with it. Never did get his money back and was left with a scope that didn't track. I'm curious where in our great state you are located at? Sent you a pm.1deadpdog said:Edo, Do you have issues with the CS Scope? Curious? Seriously, I don't want to throw my money down a rat hole if there are some serious issues with them..
I've shot one, thought it was sweet///..Was one of the lower end models, but I felt good optics. My buds and I are always going for the 'tight' shots on the doggies, peeking over the mound at 250yds.. The 'De-Cap'.. I have a Vortex Viper HS LR 4-16x 50 0n my mini-14T right now, think I'm gonna unload the gun, tho.. Not meeting the long range needs by any means. The scope is, tho,as I've had it on my .204, sweet combo.