Next steps need some advice

Hi everyone

I just purchased a complete lower from Joe Bob Outfitters. I am so excited to own one of these. I know I have some work to do but It is a start.

With these features....[Sniper][Sniper][Sniper][Sniper][Sniper][Sniper]

• *Included and assembled with lower: Complete lower parts kit, pistol grip,
• buffer tube, buffer, buffer spring, and six position M4 (COMMERCIAL buffer tube) style stock

I want to be able to shoot antelope and varmints with this one so here is where I need some help.

I see that I can use a .243 wssm bullet .... This would be enough for the antelope distance shot......WHAT DO I NEED TO COMPLETE THIS TASK. What Upper Receiver do I need and which BOLT and BOLT Carrier will best work......Will my barrel need to be bigger than 5.56/.223.........

Thank you all who can give me some direction....[Swim]

You can get a 243 upper already built. Yes you need a different barrel if you built the upper.

Check the for sale section. There is a real nice .25WSSM in there. It would sure be a goat anchor.

Just order or find a complete upper in the caliber you want. If it's the .243 wssm. you want, then so be it. BUT surely you understand that a .243 is not the same as .223/5.56. Two completely different calibers, meaning two completely different sized bullet dia. and two completely different sized bolts needed for the different sized brass.

Just a side note, if you're not into reloading, the .243 wssm. may not be your best choice, and if you're new to reloading, the .243 wssm. can be a little cantakerous to reload for.

Thank You all.

6x45 may be a tad lite for Antelope though.

ok I know what i am going to do.....I am going to go with a 6.8 spc setup. I should be good to go with this set-up.

Now next question is my Lower receiver does not show a setting for Semi-auto on it. All there is is fire and safe....Do I have Semi-auto option?

Quote:

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Originally Posted by Paul

Now next question is my Lower receiver does not show a setting for Semi-auto on it. All there is is fire and safe....Do I have Semi-auto option?

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How do you think the AR will fire when it is on the "FIRE" setting? One bullet at a time or full-auto?

Fire is semi auto.

Quote:

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Originally Posted by Paul

ok I know what i am going to do.....I am going to go with a 6.8 spc setup. I should be good to go with this set-up.

Now next question is my Lower receiver does not show a setting for Semi-auto on it. All there is is fire and safe....Do I have Semi-auto option?

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This is why the HK marking system is superior.
http://img20.imageshack.us/img20/935...reselector.jpg

Pretty obvious compared that old "SAFE/FIRE" marking isn't it? [Tooth]

I don't think 6.8 is going to have the distance for antelope. Good luck with the build!

I have to take that back - 6.8mm might do the trick. Here's the data from Silver State Armory

http://www.ssarmory.com/images/SSA6.8SPC_Drop_Table.pdf

Ok so that is why there is only two markings.....Fire is single shot and semi-auto in one setting.....Cause you have to pull trigger each time for single or semi-auto....[AR15][Pepsi]

Here is the info for COLORADO...

1. CEN TERFIRE RIFLES
a. Must be minimum of .24 caliber (6 mm).
b. Must have a minimum 16-inch barrel and be at least 26 inches long.
c. If semiautomatic, they can hold a maximum of six rounds in the magazine
and chamber combined.
d. Must use expanding bullets that weigh minimum 70 grains for deer,
pronghorn and bear, 85 grains for elk and moose, and have an impact
energy (at 100 yards) of 1,000-ft. pounds as rated by manufacturer.
e. It is illegal to hunt game birds, small-game mammals or furbearers with a
centerfire rifle larger than .23 caliber during regular rifle deer and elk seasons
west of I-25, without an unfilled deer or elk license for the season. A
small-game, furbearer or unfilled big-game license is required.