300 blackout

  1. shimatsuken

    Suppressed Subsonic 300 Blackout

    Hi guys! I'm looking at making a suppressed, subsonic only 300 Blackout. I want it to be reasonably quiet (if someone else is shooting, my shots are invisible) or whisper quiet while balancing good barrel length and can length. I don't see this gun being used past 50 yards, 75 is stretching it...
    • shimatsuken
    • Thread
    • 300 blackout ar 15 pistol subsonics suppressor
    • Replies: 46
    • Forum: The Armory
  2. abn_surfer

    SOLD Ballistic Advantage 300 Blackout Barrel w/ Ammo & Extras - $200

    For sale is a 10” Ballistic Advantage 300 Blackout barrel. The barrel comes with a pistol length gas tube, a 20 round Magpul Pmag, as well as 150 rounds of Stealth Munitions 220GR sub-sonic rounds. $200 Shipped **No Trades- Thanks**
  3. 16 Gauge

    SOLD New 300 Blackout Brass

    I have 190 Nosler premium 300 blackout brass. And 100 Starline 300 blackout brass. All new and unused. $200 shipped TYD.
  4. N

    Reloading Equipment Brass sale (.308, 6mm creed, 6.5 prc, 300 BLK)

    95 pieces of lapua .308 palma SRP 1x fired. Has been deprimed, but not sized or cleaned. $85 shipped. 60 pieces 1x fired black hills 308 brass $45 shipped 60 pieces of hornady 6mm creedmoor brass 1x fired $40 shipped 80 rounds of hornady 6.5 brass 1x fired (60 brass cases, 20 nickel) $55...
  5. metalnephrine

    SOLD Wilcox BOSS Xe - Price Drop Again

    1st Gen (not crane port compatible), capable of 2 zeros, full power MFAL/optic Approximately 1k rounds on the rifle this was on. Original owner. I purchased it from a small shop that got it from a slightly larger shop but not direct from Wilcox but I cracked the seal on the package. 0 issues...
  6. RavenRocksPrecision

    New 30 Cal 220gr FCP Bullets - Double Cannelure (300 BLK and/or 300 Win Mag) - 19.9 cents each

    New CAMPRO 30 Cal (308") 220gr FCP Bullets - with double cannelure for 300 BLK and/or 300 Win Mag Etc $99.75 / 500 ct (19.9 cpp) (or $24.95 / 100 ct sampler) (Load data available on our website) https://ravenrocksprecision.com/30-...ith-cannelure-300-blackout-subsonic-updating/ Swiss P 300 BLK...
  7. M

    Accessories WTS Faxon 6” BLK

    Looking to sell this Faxon 6” Match 300BLK barrel. 100 rounds through the pipe. $100 shipped conus to your door.
  8. grassy knoll

    SOLD New LMT MRP 10.5” 300 blackout upper

    New LMT MRP 10.5” upper in 300 blackout. Comes complete with charging handle and full auto bolt carrier group, all LMT. Also comes with a Surefire 3 prong flashhider/suppressor adapter. $875 shipped.
    • grassy knoll
    • Thread
    • 300 aac 300 blackout complete upper lmt lmt mrp mrp surefire socom762 upper upper receiver upper receiver group
    • Replies: 0
    • Forum: Buy - Sell - Trade
  9. RavenRocksPrecision

    Reloading Equipment 40% off Weatherby 338-378 Wby Brass, Norma 35 Whelen 250gr Oryx Ammo in Stock, 50% off 300 BLK 108gr Monolithics +More Memorial Day Deals

    40% off Brand new Weatherby Headstamp 338-378 Wby Mag brass is only $119.95 / 50 ct https://ravenrocksprecision.com/338-378-weatherby-mag-brass-50-ct/ 50% off SwissP 300 BLK, 108gr Styx Action (Monolithic Copper Solid) - 50% off - Check out the 2x diameter expansion and 100% weight retention...
  10. M

    Failure to fire with AAC Ammunition

    Good morning, I have been scratching my head for a week now and have kind of hit a wall. I have a Zermatt/Big Horn TL3 SA Action in a Pork Sword Chassis build I am completing and for the life of me, I cannot get it to fire AAC ammo. It is chambered in 300 Blackout and the sole intention of this...
    • Marvet85
    • Thread
    • 300 blackout bolt action geissele super 700 pork sword super 700 zermatt
    • Replies: 38
    • Forum: Bolt Action Rifles
  11. rubiconscott

    SOLD 300 blk upper KAC FF RAS, 8.3” bbl…

    WTT/WTS $1,750 cash Venmo or zelle $2,400 trade value I can sell the upper with no accessories, make offers The KAC ff RAS are unobtainium and I’m valuing it at retail despite everyone else wanting to double the value. Upper specs: Thoroughbred receiver, 8.3" BA Hansen bbl w/ pinned gas...
  12. USK308

    Interesting variance in gas port size

    Semi long post, but good info to share in my opinion) So I recently finished building my 300Blackout SBR (10.5" Faxon Gunner-profile barrel with pistol length gas). First time at the range to dial in the adjustable gas block (Aero Precision), using 100gr A-Max Hornady (had a few boxes I...
    • USK308
    • Thread
    • 10.5" barrel 300 aac 300 blackout adjustable gas block aero precision rosco manufacturing sbr superlative arms
    • Replies: 18
    • Forum: Semi-Automatic Rifles
  13. grassy knoll

    SOLD SIG MCX Virtus 300 blackout conversion kit

    Never fired. SIG MCX Virtus 300 blackout conversion kit. Comes with 9” 300 blackout barrel with pinned Surefire three prong flashhider, PDW handguard and 300 blackout bolt. $280 shipped.
  14. S

    Piston system on 300blk pistol

    I'm trying to build my home defense gun to be a 300 blackout short barrel preferably 8.5-10in that can fit on a milspec lower with a folding brace and i will be suppressing at some point. I was originally going to go with the jakl platform from psa but I've seen a lot of different reviews some...
  15. abn_surfer

    SOLD 9" 300 Blackout Upper

    For sale is a 9" Barrel from Ballistic Advantage, Strike Industries Grid Lock Lite handguard, Noveske KX3 flash hidden. Primary Arms 1x prism $450
  16. S

    SOLD WTS MCX SPEAR LT 9 inch. 300BLK

    $2,100 without T2 + Unity mount MCX SPEAR LT 9 inch. 300BLK Pistol •1 Magpul 300 BLK magazine •BCM angled mlok grip •Radian Raptor MCX charging handle *Basically brand new…only 20 rounds through the gun* NO TRADES PLEASE.
  17. G

    xxxx

    I need to read the forum rules, before I get banned.
  18. G

    Looking for a AAC MPW 9’ upper MODS PLEASE DELETE DIDNT REALIZE NEW RULE!!!

    Looking t purchase a complete 9” upper from aac in 300blk Text 817-946-8600 with any leads
  19. GreyBeardBiker

    300 BLK suppressed AR Pistol subsonic reloading

    Greetings all! I just posted this a little while ago and it disappeared... Sorry, in advance, if this ends up duplicating the post. I am an experienced reloader having rolled my own ammo for over 20 years. I have loaded 300 BLK subsonic/supersonic for carbine length ARs for five years - with...
  20. B

    145gr m62 load data help 308/300blk

    This afternoon i purchased 500 145gr M62 tracers pulled from 30-06 from cdvs.us i plan to use them in supersonic loads for 300 blackout and 308 winchester. my platform for my 300blk is a 10.5 inch ar and my 308 platform is a savage 110 highcountry with a 22 inch barrel. my powder for 300blk is...
    • Brody760
    • Thread
    • .308 winchester 300 aac 300 blackout 300blk 308 308win tracer
    • Replies: 0
    • Forum: Reloading Depot
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