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Post by GLSHOOTER on Jan 19, 2017 13:05:45 GMT -8
I'm thinking about running a adjustable gas block on my build. I would like a clamp on style and still be able to run it under a slim handguard anyone done this yet?. Afraid of clearance issues before I buy a handguard. Some slims are slimmer than others. You might contact BTE, Battle Tested Equipment, directly and ask George about his. I run both and the set screw is perfectly fine in mine. Since the barrels are dimpled it is not a challenge to place it correctly. Greg |
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Post by 7shooter on Jan 19, 2017 14:52:40 GMT -8
Ok will check with them on that, I guess I thought that the bhw barrels weren't dimpled for the set screws. I don't see any pricing or in stock micro gas blocks on their site. Any other places you can recommend picking one up?.
Thanks Shane
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Post by GLSHOOTER on Jan 19, 2017 15:14:08 GMT -8
Ok will check with them on that, I guess I thought that the bhw barrels weren't dimpled for the set screws. I don't see any pricing or in stock micro gas blocks on their site. Any other places you can recommend picking one up?. Thanks Shane Call George and if no answer leave a message. Greg |
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Post by Stalkerhyde on Jan 31, 2017 12:01:38 GMT -8
It really depends on which gas block and which handguard. The manufacturers websites usually show the dimensions of the pieces. I have seen the bolt heads of the clamp on blocks rub the hand guard at times. Which parts are you planning on running?
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Post by 7shooter on Jan 31, 2017 12:36:41 GMT -8
I was thinking a 16.5 guntec handguard with the clamp on micro bte adjustable gas block. Nothing set in stone yet as I just ordered my barrel so I have some time.
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Post by 7shooter on Mar 26, 2017 18:03:55 GMT -8
Finally got my barrel last weekend and got my gun put together. Really appreciate the help from the members here with all my questions. I only managed to get 10 rounds down range but everything functioned fine. I will do some more loading this weekend and run them over the chronograph. I started with 95gr Bergers and 29gr of cfe223 and went up to 31 and didn't see any signs of pressure yet so looks good. I would post some pics but I'm not having any luck with that so far. i.imgur.com/oRAr9eTh.jpgi.imgur.com/S29HK8ch.jpg |
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Post by 7shooter on Mar 31, 2017 14:29:36 GMT -8
Well did some more testing today with 95 Bergers and cfe223. Started at 31.5 and went to 32.2 these were the first ones paper and after the first group I think I lost focus. Velocity was 2800 and topped out at 3000 which seems like it is about max. but either way I'm very happy with the way it's going so far. I have some 105's but not really sure I'm even going to bother if I can run 3000 with the 95. I am using the hornady brass which I thought I had read had thicker necks but it seems like I could use a bit more neck tension and I'm using a .269 bushing. Anyone else use my the hornady brass.? i.imgur.com/ceJ95gah.jpgi.imgur.com/t0pOSeqh.jpgrs38.pbsrc.com/albums/e112/1978Crewcab/IMG_1294_zps4ipmgrgb.jpg?w=480&h=480&fit=clip |
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Post by GLSHOOTER on Mar 31, 2017 14:40:05 GMT -8
Well did some more testing today with 95 Bergers and cfe223. Started at 31.5 and went to 32.2 these were the first ones paper and after the first group I think I lost focus. Velocity was 2800 and topped out at 3000 which seems like it is about max. but either way I'm very happy with the way it's going so far. I have some 105's but not really sure I'm even going to bother if I can run 3000 with the 95. I am using the hornady brass which I thought I had read had thicker necks but it seems like I could use a bit more neck tension and I'm using a .269 bushing. Anyone else use my the hornady brass.? i.imgur.com/ceJ95gah.jpgi.imgur.com/t0pOSeqh.jpgRun the numbers and you will find the 95 will usually out do the 105's. I have also found the Sierras did as well in mine as the Bergers and are much cheaper. You want about 0.003 neck tension so just measure a loaded round and subtract hat from it for your bushing size. Based on work hardened barss and spring back many will add 0.001 to that figure and make it just a tad tighter. BTW I use Photobucket for easier posting of my pics. Greg |
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Post by 7shooter on Mar 31, 2017 15:36:37 GMT -8
What's a realistic velocity for the 105's I'm running a 22".
I'll will measure some and see what I come up with and maybe get another bushing on the way. thought that there must be an easier way with the pics thanks.
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Post by GLSHOOTER on Mar 31, 2017 15:50:38 GMT -8
I'm thinking about running a adjustable gas block on my build. I would like a clamp on style and still be able to run it under a slim handguard anyone done this yet?. Afraid of clearance issues before I buy a handguard. 2800-2850 or so on the 105. Greg |
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204ar
Full Member
Posts: 70
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Post by 204ar on Apr 4, 2017 14:44:36 GMT -8
269 bushing didn't give enough neck tension with Hdy brass IMO. It actually had thinner necks than Lapua or Norma IME. I go 268 with those and 267 with Hdy. If you have the 95's at 3k fps I think you'll really like it downrange.
On another note you're going to like the barrel life on this one. I just got a bore scope to check out my barrels since they were too cheap to pass up on Midway. My 243 lbc has lost it's accuracy edge and now I suspect it's due to a bunch of hard carbon fouling I'm currently working on and not throat erosion. 16 to 1700 rounds and I can see NO fire cracking anywhere. Very little copper fouling ever in this barrel.
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Post by 7shooter on Apr 4, 2017 19:00:23 GMT -8
Thanks for the info just ordered a 267 so good to know it should work. I hope your right on the barrel life I'm really thinking this could be my new favorite gun.
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