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300 blk
The .300 AAC Blackout (designated as the 300 BLK by the SAAMI and 300 AAC Blackout by the C.I.P.), also known as 7.62×35mm is an intermediate cartridge developed in the United States by Advanced Armament Corporation (AAC) for use in the M4 carbine. Its purpose is to achieve ballistics similar to the 7.62×39mm cartridge, or even more similarly, the 7.92×33mm Kurz cartridge in an AR-15 while using standard AR-15 magazines at their normal capacities. 300 BLK ammunition cannot be used in a rifle chambered for 7.62×40mm Wilson Tactical. It is mainly derived from the .300 Whisper concept, but differs in having been submitted to the SAAMI.
Sig MCX Virtus 300 BLK 6.75” barrel
Sig taper shoulder adapter
JMAC 360 KeyMicro (KeyMo) muzzle device indexed to 12-o-clock, torqued to 25 ft-lbs, and rockset
Round count is more than 20, less than 200
Price is FTF cash or shipped with venmo or PP gift/friend payment (or you cover fees)...
All are dry tumbled, full length resized, dry tumbled again, trimmed, and then either wet or dry tumbled.
516 processed 300 blk(once fire)(some crimped)$90 17.4c ea
5143 wcc 17 9mm(crimped)$155 3c ea
2275 LC 5.56(crimped) $400 17.5c ea
2181 FC 223(crimped) $330 15.1c ea
1300 Mix fully...
Selling because I have not shot and don't see having the time soon.
New LMT MLC 10.5" pistol in 5.56 and 300blk. 5.56 barrel has Gemtech flash hider (can remove)
Photos in the AM.
$2,500 shipped
See the photo with the listing for all that is included.
Over $9000 worth of gear for $6100.
Open to taking payments.
If you want pieces of the press or parts from it please let me know what you want. Would prefer to keep any caliber specific items together.
All top end high quality and...
I have 925 + pieces of converted 300 blk brass. This brass was cut with a harbor freight chop saw, decapped, resized , swaged, trimmed, cleaned. Some has been annealed and some has not.
525+ pieces are FC Headstamp (annealed for your pleasure)= $70
450 pieces PSD (PMC XTAC) (Not annealed)=...
600 new starline brass $180
516 converted and once fired processed brass $90
Both for $220
Some of the converted brass will have crimps. All are full length resized and trimmed
Hello,
Looking to sell or trade these.
$140 for all or trade for 6.5x55 and/or 7.62x39
40 rounds of .300 blk out
80 rounds of .40sw
20 rounds of .30 Remington AR
Starting at the Top:
BHW 300 BLK, 1:8.5 SS P3, 16" complete: $325
KE Arms receiver, 5.56 1:7, 16" complete: sold
SiteMark included, 5.56 1:7, 9" complete: $350
Trade options include:
Sig xChange kit in 3.57 sig, full size
Glock 43 parts, everything but the lower receiver
Open to other options
Doesn't have to be anything special/fancy. I usually just buy Ballistic Advantage barrels. Lightly used is ok. If you happen to be looking for an 8" 300blk barrel I have one to trade and would probably throw a few bucks on top depending on what you have!
Part number SOT61112
Sig Tango6 Scope
1-6x24mm LPVO
30mm main tube
FFP Illuminated 300BLK Horseshoe Dot reticle
MOTAC motion-activated on/off plus off position between each brightness setting (including IR/NOD setting)
Sealed capped turrets
Japan made
Includes throw-lever, allen key, box, bikini...
Clearing out some guns I don't shoot. As evidenced by never getting around to shooting this one. Painted it and stuck it in the safe. Getting back into precision bolt gun competition and need cash.
Upper is complete factory 10" 300 BLK upper with Midwest Industries Fixed but removable front...
Had a buyer lined up, but that’s the way it goes. So price drop.
Noveske 10.5 1/7 twist gen 3 shorty.
1100
Will add 300 rounds, mostly subsonic, 5 Bnib 300 black magpul magazine for
300
Can also add a Holosun 510c green with cover
200
As well as a cloud defensive Rein 1. (Knurled)
250
I currently have a Ruger Ranch in 300blk. It's fun, I don't shoot it a ton, and when I do, I tend to single load it. It's a back up rifle to my primary (300blk AR). I'm considering SBRing it.
I'm also considering moving on from it in favor of a break down, single shot and SBRing that.
Aside...
Gday Folks
Up for sale is a masterpiece arms mpar 556 with a 300 blk upper. It's not that common of a rifle with rather limited production by the sounds of it. Essentially it's an American knockoff off the Australian leader dynamics t2 mk5, which in turn is a knockoff of the Ar-180. The rifle is...
Just 10 - 300 BLK. See the pictures, possible trade for other ammo, 9mm, .45acp, .410 shot shells. Will consider offers! $75.00 obo
Thank You and God Bless
Put about 60 rounds of various loadings through this. I only have a K-can so it’s a little louder than I’d like.
10.5 300 blackout 1/7 twist
Noveske built upper. Dust cover was swapped out.
Holosun 510c Green for another 200 if you want it.
Have around 400 rounds of various loadings as well.