300 BLACKOUT tell me about your pet loads
Thanks so much
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300 BLACKOUT tell me about your pet loads
Thanks so much
"300 BLACKOUT tell me about your pet loads"
I don't use the 300 BLK for pets,,,,,,,I like my pets,,,,,,[smilie=s:
Lee 155 SKS and the 310-196 FN MX2-30H, both sized .310 with 15.7gr of Reloder 7. Plenty accurate to 250Y.
Noe 312 247 hp
7 grns lil gun
Subsonic and a great deer killer up to 100yds
Deadly quiet with a suppressor
20gr H-110 and a Hornady 110gr ZMax. Most accurate supersonic load I’ve had to date.
Caution: depending on source, this is over max, other sources it’s not. Shoots fine in all my guns with no pressure signs.
H110 15.3gr Lee 312-155-2R 1800 FPS sized to .309
YMMV Check manuals, start low and work your way up ---- I may be crazy :veryconfu
the rcbs 165 silhouette on top of 9,5grs of AA#9 has been real accurate.
the LEE T/L 240 in the 7 twist on top of 3.5-4.0grs of fast powder with a rifle primer seems to be pretty universal [sub sonic too]
I really like the Nosler Varmageddon 110 on top of 17.5grs of AA-4100 too it's a P-dog Bunny remover.
the Hornady 110 V-max is right there with it, just not quite as good.
NOE 311299 sized .310 body .301 nose over 12.5 gr. IMR 4227. seated as long as possible for the AR mag. Gp
Sonic... Mil Hec 312 159 HP 16.5 grns Reloader #7
31-142C PB over 15.4gr H110. ~2k fps. Hornady 150gr #3031, 17gr. 1680.
Lyman #311359 115gr lead w/ 4.3grs of unique, hornady 150gr psp #3031 w/ 14grs of lil gun, hornady 170gr fp w/ 13grs of lil gun.
Reformed FC brass, CCI SRM primer, 15.0 grains of Winchester 296, with bulk Winchester 150 grain PP bullet. Mild and accurate in my Remington 700 carbine.
15.3gr H110/W296 under a lee 155gr .312 sized to .310. For subs I shoot AA1680 and RL-7 at around 1050fps (somewhere in the neighborhood of 10-10.5gr of either). All of these loads cycle my carbine length gas and my sons SBR with pistol length. I have played with RedDot and Unique with 155gr lee's at subsonic in my 7 1/2" Encore pistol barrel with suppressor.
NOE 311230 with 10 gr of CFEBLK. 1000 fps and one hole at 100.
15.5 grs of W296 and a 150gr Speer HotCor FP is my current looking for a pig load. The 110 VMax over LilGun shot great. I haven't nailed down a boolit load yet and I have no need for subsonic. The .300 BO is a great bullet disposal cartridge for those partial boxes you find on the bargain table.......
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180 gr Speer BTSP (22 dollars per 100)
19 gr AA 1680
Federal cases
CCI 450 mag primer
Supersonic----still like a 22 out of my suppressed SBR
Mine are all shot from a Ruger American Ranch bolt action. I use the Berry Bullets plated, swagged, 30-30 bullet weighing 150grains.
5.0 Red Dot or 7.0 Trail Boss, Remington Small Pistol Primer, has a velocity of 990fps.
14.5 Alliante 2400 and a Small Rifle Primer has a velocity of 1839fps.
8.5 HS-6 and a Remington Small Pistol Primer has a velocity of 1365fps, I substituted a Fed Small Rifle primer on this one, but have not chronographed it yet. The small pistol primers appeared to be pierced, but I later found that smoothing the firing pin tip cured the problem.
All have been satisfactorily accurate.
300 AAC BO 700X 4.5 NOE 247 grn 0.309 accurate 100 yrds, quite with a can :) -- hits hard
129 gr. Noe SP powder coated sized .309 over 17gr. LilGun. SONIC. Gp
lee 208 grain pc over imr 4227. fist sized groups at 200 meters, .688 bc
I have been having good results with 3031 @ 15.3g with a 312-1552R sized 311. 1350 ish. But under 1" @50.
€€€ OVER MAX LOAD €€€ USING A Hornady 135 FTX AND 300MP worked up to 20g in my RARR. ITS WARM IN TWO OF THREE ARS!! But shoots 2140fps and sub MOA
http://img.photobucket.com/albums/v4...pspzperi3l.jpg
CW
Ok, I've got some questions.
My 300 Blackout pistol has been driving me nuts.
It's an 8" barrel, 1/8" twist.
I have the MP 311410 and NOE 311-158 FN molds and can't get either one to stay on paper with loads that will cycle my AR pistol.
Believe me I've tried. Over 30 loads for the MP, both hollow point and solids. 12 different loads for the NOE. I'm headed to the range tomorrow to test the heavy molds I have, NOE 311-198 SP, and the MP 235.
I really wanted this pistol to shoot supersonic with the MP 311410 and it won't.
My muzzle device has lead deposits, the tail of the bolt has lead deposits, yet there's no leading in the bore.
In another thread it was advanced that I'm spinning the boolits too fast. But I see in this thread that people are spinning similar weight boolits at the same speeds and getting good results.
It shoots J-word bullets just fine. I've got some of the Berry's plated 30-30 bullets to try tomorrow. They are supposed to be good to 2000 fps.
Shooting that MP 311410 I can rarely get five shots on a 12" target at 25 yards.
My pistol is 10" 1:8, not much problem. What alloy and size? I ran some very hot loads and got lead on the bolt tail and seized gas rings.
Alloy was 50/50 lino/pure. Sized to .310.
As far as cast bullets today's trip was a complete bust.
30 different loads with three boolits. NOE 198 SP. MP 235, and the Lee 230.
The best I did was with the NOE 198 SP. Two shots touching 4" to the left of the center, two shots touching 5" to the right of the center and one directly in the center. It went like this R-L-C-L-R.
My next step is going to be casting some bullets out of pure lino, sizing to .311 and seeing how they work. I'd water drop them but baking the coating on kills any benefit of quenching.
I had picked up some Berry's 150 gr .30-30 bullets. Those shot into one ragged hole with 14.6 gr H110. Since I can pick those up for under $0.13 each I have a feeling that's going to be my blasting bullet.
If the larger sized lino fails I guess it's going to be new barrel time.
http://img.photobucket.com/albums/v4...psuqbmhir5.jpg
FACTORY AMMO!!!!
Tejas where about? I've got some for mine I can give you. I looked at the NOE 158, problem is not filling the throat. Crimp in the groove and nothing in the long 0.2" BO throat. If you get another barrel, go for 10". Lee 230 is terrible. Can't imagine a barrel that takes 311 in BO, mine take 3085-309 at most. Lino won't help. Coat and bake for 1 hr, then into ice water - wait a week before shooting or add some #8 shot for arsenic to hasten hardening.
I'm east of the DFW metro mess.
I've pretty much decided the barrel is the problem. I have some aluminum gas checks I'm going to try on the NOE 198. I wanted copper but Sage was out.
If the aluminum checks don't give better grouping I know it is the barrel.
Who made the barrel? If it shoots jacketed OK then it's probably not the barrel. With the short pistol gas barrel, by the time you get pressure to operate the bolt, load is pretty stout and hard on cast. Short barrel (bullet leaves the barrel before bolt operates) at super dumps pressure too fast. Good for subs & heavies but hard to do with med. supers. Try coating & sizing 309 and light load (bolt won't work) to see if it really is the barrel. Unique, A2400, cfeblk at ~ 7-8 gr. I'd try 3 or 4:1 and H.T after cooking. I'm just west of Wylie and have some coated & sized 3085, I know they work in mine.
130 rcbs spitzer gas check pc'd with either 16 grains of wc820 (aa9) or 20 grains of 110.
Sierra 135HP neck sized brass and 17.7g 296 seated 2100. 1/4 MOA in my RARR.
Scarry accurate.
Cw
my accuracy and hunting load is a barnes 110 with 20 grains of 110 and a fed match small rifle primer. Shoots under 3/4s of an in for an average of 3 5shot groups out of my cheap 16 inch psa rifle with a 4x scope. Shot 4 deer with it last year and that bullet gave good damage even out to 200 yards.
I have taken three deer with this Barnes 110. All where quickly dispatched and but NO Bullets recovered. But blood trails have been sparce. I find this normal
For solid copper bullets. The fragmenting factory of cup n core produces a different wound that seems to bleed more.
My fav bullet for the blk out on deer is the Hornady 125 SST. BUT Bothe Speer and Now Hornady offer a few BLK SPECFIC bullets that loop promising. Ill be trying the 135 FTX on game. I have the Speer 150 GD and it shoots. VERY WELL. The third bullet is a Hornady GMX 110 spec made for tge 300 Blk/Whisper
Stew, you can be sure that load is safe in Lloyds rifle. But you should start much lower and work up. Also Bolts and Single shots will handle lil More pressure safer then a MSR action.
CW