Search found 237 matches

by JeffWard
Wed Jul 16, 2014 5:11 pm
Forum: AR15s
Topic: Hardened Arms Uppers?
Replies: 8
Views: 6941

Hardened Arms Uppers?

I just bought a Hardened Arms 8" Pistol upper off Gunbroker. The few reviews I've seen seem to be fine, and the price was very good. I may sell off the quad-rail on it for something else, but for an upper with a pre-head-spaced barrel, low-pro-gas, and tube... it's a great start!

JeffWard
by JeffWard
Wed Jul 16, 2014 11:44 am
Forum: Handloading
Topic: 300 Black Out Accuracy
Replies: 14
Views: 1969

Re: 300 Black Out Accuracy

If I can do it, you can do it. All the components you mention are quality, and capable of sub MOA accuracy. You could use a 1:11, but your Noveske is probably more than adequate for the job. I noticed while using the VMAX that max velocity is not max accuracy. I needed a decent optic and trigger to...
by JeffWard
Wed Jul 16, 2014 7:41 am
Forum: Classified Ads
Topic: SOLD
Replies: 14
Views: 2877

Re: WTS: 300 Blk Upper 9.5 inch $425

Does this include the BCG or no?
by JeffWard
Tue Jul 15, 2014 5:27 pm
Forum: Main Discussion Area
Topic: 8" 300blk barrel
Replies: 126
Views: 12069

Re: 8" 300blk barrel

These are our barrels. This is a new product for us. The retail store is one of our major dealers. These were pre sold to our dealers at a super low cost to help get our product and name out. The barrels are headed to the finishing company now and should be back to us in a week hopefully. If you ha...
by JeffWard
Tue Jul 15, 2014 5:11 pm
Forum: Main Discussion Area
Topic: New to the 300BLK
Replies: 14
Views: 2914

Re: New to the 300BLK

I little info from AAC on subsonic cycling: Assembly, Barrel, AR, 9”, 1:8”, Gas System, SCARmor, 300 BLK. AAC part #100903 The barrel of the AAC BLACKOUT upper is made from 4150 CMV and specially processed to have up to 60% more life than a chrome-lined barrel and without the potential loss in accu...
by JeffWard
Tue Jul 15, 2014 3:50 pm
Forum: Main Discussion Area
Topic: New to the 300BLK
Replies: 14
Views: 2914

Re: New to the 300BLK

Thanks Buzzie. Seems a 10.5" barrel with 1.5" added due to the break will bring it out to 12" for the hand-guard. Most of the Noveske style comps seem to run 1.35"ish in OD, and the suppressors run up to 1.5" OD (like Surefire and Gem-Tec). If I drop down to a 8.75" or 9" barrel, then likely a 9" ha...
by JeffWard
Tue Jul 15, 2014 12:20 pm
Forum: Main Discussion Area
Topic: New to the 300BLK
Replies: 14
Views: 2914

New to the 300BLK

I'm building a Pistol Lower (Sigtac Brace), and a 300 BLK Upper. I know there are issues with subsonic loads cycling. I've done some searching, but can't find a concise answer to my question. For a Pistol Build (future suppressor planned, but UN-suppressed currently) COMPACT gun: - What barrel lengt...