Warning

 

Close
Confirm Action

Are you sure you wish to do this?

Cancel Confirm
AR15.COM
AR Sponsor
2/8/2009 6:55:55 PM EDT
I am looking to start my first complete build, and I was wondering if there is a big difference in brands for a lower receiver.... or hell in the whole gun all together.  I am thinking about using RRA.  Any recommendations?
2/8/2009 7:13:14 PM EDT
[#1]
RRA makes good rifles/parts.  Bushmaster, Colt, DPMS, Stag... Those are just a few who make good rifles/parts.  What are you looking for in the rifle you're about to build?
2/8/2009 7:18:28 PM EDT
[#2]
Quoted:
RRA makes good rifles/parts.  Bushmaster, Colt, DPMS, Stag... Those are just a few who make good rifles/parts.  What are you looking for in the rifle you're about to build?


Beyond, accurate, durable, fun to shoot and reasonably priced... nothing really.  In reality i don't need it to be the top notch most expensive thing.  It is pretty much gonna be my if shit hits the fan gun, but I don't want a POS because one day my life might depend on it.
2/8/2009 7:22:52 PM EDT
[#3]
I built my first Ar a couple of years ago with Stag Upper, lower, BCG, DPMS LPK and a OLY barrel. After 2000 rds It has never burped. Have fun on your first build. I got my wife hooked and am buildiing her one!!!
2/9/2009 4:32:40 AM EDT
[#4]
Quoted:
I built my first Ar a couple of years ago with Stag Upper, lower, BCG, DPMS LPK and a OLY barrel. After 2000 rds It has never burped. Have fun on your first build. I got my wife hooked and am buildiing her one!!!


Yeah I can't wait to get started on it, I think I found the RRA stripped lower I am going to start with.
2/9/2009 5:27:55 AM EDT
[#5]
If you want to be able to count on it if  the SHTF, then spend a few extra bucks and get QUALITY parts.  Lower is less critical than upper, just make sure it's a decent brand and that you put it together CORRECTLY (disconnector timing right, etc., etc.)  But spend some money on a quality upper that you KNOW has a 5.56 chamber.  Think Colt, BCM, LMT here. Get a decent carrier and bolt group.  Again, Colt, BCM, LMT.  Get some decent quality spare parts.

Other geegaws as you fancy them, but most folks think an RDS and a light are kinda "gotta haves" for the modern SHTF gun.
2/9/2009 6:07:22 AM EDT
[#6]
RRA's is GTG.
2/9/2009 6:18:09 AM EDT
[#7]
any lower besides oly(have read about some being out of spec) and vulcan/blackthorne will be fine.  for the rifle, del-ton, stag(what i have and LOVE it), S&W, ect will be reasonably priced and will work 100%.  RRA is a great gun also.  Buy with confidence.
2/9/2009 6:32:08 AM EDT
[#8]
RRA, Stag, Bushy, etc. are GTG for the lower.  Spend a few more bucks and get a good upper and BCG.  You won't regret it.
2/9/2009 6:45:57 AM EDT
[#9]
Quoted:
RRA, Stag, Bushy, etc. are GTG for the lower.  Spend a few more bucks and get a good upper and BCG.  You won't regret it.


What would you recommend for the upper and BCG.
2/9/2009 7:01:43 AM EDT
[#10]
Quoted:
Quoted:
RRA, Stag, Bushy, etc. are GTG for the lower.  Spend a few more bucks and get a good upper and BCG.  You won't regret it.


What would you recommend for the upper and BCG.


I like Colt, LMT, BCM, and Sabre Defence for a no-nonsense quality rifle.  There are also premium brands that are quality, like Noveske.

BCGs from Colt, LMT, BCM, and CMT are good.  Also Young Manufacturing makes good stuff.  If you have to settle for an RRA BCG, you'll probably be ok.  Stake the gas keys.
2/9/2009 1:17:06 PM EDT
[#11]
Quoted:
Quoted:
Quoted:
RRA, Stag, Bushy, etc. are GTG for the lower.  Spend a few more bucks and get a good upper and BCG.  You won't regret it.


What would you recommend for the upper and BCG.


I like Colt, LMT, BCM, and Sabre Defence for a no-nonsense quality rifle.  There are also premium brands that are quality, like Noveske.

BCGs from Colt, LMT, BCM, and CMT are good.  Also Young Manufacturing makes good stuff.  If you have to settle for an RRA BCG, you'll probably be ok.  Stake the gas keys.


If you don't mind, what does LMT BCM and CMT stand for... I'm kinda new to all these abbreviations.
2/9/2009 1:21:43 PM EDT
[#12]
Quoted:
RRA's is GTG.

Improperly staked gas keys would more likely cause a catastrophic failure.

2/9/2009 1:32:55 PM EDT
[#13]
Never mind i looked up the abbreviations.
2/9/2009 2:17:02 PM EDT
[#14]
What you get in better brands:
- MPI tested bolt
- Better barrel steel
- Shot peened
- Black extractor spring insert
- Properly staked gas key
- M16 bolt carrier
- Better barrel steel
- Individual versus batch tested barrel

The need for a few of these features can be argued until the cows come home while others everyone agrees on, but this is what you get in a higher quality unit.


2/9/2009 2:49:33 PM EDT
[#15]
Quoted:
What you get in better brands:
- MPI tested bolt
- Better barrel steel
- Shot peened
- Black extractor spring insert
- Properly staked gas key
- M16 bolt carrier
- Better barrel steel
- Individual versus batch tested barrel

The need for a few of these features can be argued until the cows come home while others everyone agrees on, but this is what you get in a higher quality unit.




So is RRA of Bushmaster considered a high quality unit.  What would be if they are not?  The BCM CMT or LMT that others mentioned?
2/9/2009 3:26:31 PM EDT
[#16]
In something that is not so expensive: LMT. Really not looking to characterize any brand, just listing features.  Of course, high end makers offer even more stuff and guarantees beyond this list.
2/9/2009 3:52:31 PM EDT
[#17]
Just a note, check the equipment exchange for some parts.  There are a lot of good deals there and most of the people are easy to work with.
AR Sponsor