![]() ![]() Some of this is no doubt due to the small powder charges and low velocity of the load but it's still a nice bonus. There is practically no fouling in this thing - copper or carbon. ![]() One thing I have to comment on is how clean this Delta Arms barrel has remained. Even the 208 Amax with it's plastic tip is about equal to the 240SMK in length. VV-N110: Subscribe: 2257: Remarks: maximum load COL: 1.831 inches 123: Lapua FMJ. Using bullets from Lapua HPCE, Lapua FMJ, Nosler Accubond, Lapua FMJBT. After I obtained a sample Sierra 240MK bullet (thanks Aaron) I saw how these Hornady bullets were equal in length even though they were lighter. 300 Blackout (Vihtavuori Reloading Guide Edition 14) reloading data with 16 loads. The main hurdle for me was lowering the velocity with these Hornady bullets. I've not really had the opportunity to test for accuracy yet only basic function testing at this point. The 225's with 1680 ran well and I loaded more at 10.2 to test on my next trip. = 2.210”Ĭycled but did not lock bolt with heavy 9mm buffer in CAR stocked lower.ĩ66, 927, 973, 993, 940, 942 FPS = 956 average C.O.A.L. ![]() Sorry but I don't know the specs on the 9mm buffer as it is not mine.ĩ36, 977, 995 FPS = 969 average C.O.A.L. These rounds would not cycle on a lower with an rifle size Enidine buffer so I switched to a CAR stocked lower running a 9mm heavy buffer. Using a PRI adjustable gas block opened up 3 out of 4 turns to full open. All loads fired in a Delta Company Arms 9" stainless steel 300BLK barrel with CAC9 can. 45 ACP data for 230g, for good 220g BLK subsonic data (boltguns) WITH ANY DATA, START BELOW THE PUBLISHED LOADS AND WORK UP TO THEM.ġ30g Hornady SP, 125g Sierra Pro Hunter 130G HORNADYġ50g corlok and other 150s of similar profileġ80g AP or Nosler ballistic tip, or similarįor use in Bolt actions, will not cycle AR Range (yds) Clicks up (¼) 10mph wind (¼) 20 mph (¼) Short barrels and pistol has the option of other powders that have other qualities like noise and gas reduction.300 BLK, 130g Hornady SP 16” bbl, DCA,LLC With N120, I seat the bullet on top of the powder. I've really started to like VV N120 and my short barrels and suppressors like 10.5 grs behind 220 gr projectiles. I loaded up 15 to take to the indoor range for basic function testing later today. Less than that it depends on the application. I bought a couple boxes of the Hornady 190 Sub-X bullets from Midway and received them yesterday. No functional reason not to use N-120 for subs from 165 and up in an AR. To say N120 won't work with bullets under/over 200 grains without context is a poor statement. I would have to see the actual statement, but my powder choice is based more on rifle configuration than bullet weight. I also have several pounds of N110 and AA#9 if I can't get N120 to do quite what I'm after. Dellet has said the cut over to N120 is 200gr projectiles. N120 is the best combination of clean, quiet, and acurrate I've used and I'd like to see if I can grt itnto work with 190 gr and subsonic rounds. GameChanger Ammo 300 AAC Blackout - 125 Grain - 20/BX. If I'm going to stick with N120, I'm going to increase the powder charge from 11grains and step up to 12 grains to get a better case fill. View Sierra Bullets 300 AAC Blackout Load Data The 2121 became available for sale in January 2012. I'm hoping for 980-1000 fps at the muzzle and 2 MOA at 100 yds. I was getting 780 fps average with 10 grains of VVN120 out of a 9" 1:7 twist AAC barrel at that CBTO length. ![]()
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