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300 win mag

  1. myers129

    SOLD SOLD - Peterson 300 win mag long brass 100pcs

    100 pieces of new Peterson 300 Win Mag Long brass. $125 shipped
  2. aroddc3

    Accessories FS: Accurate Mag .300 Win. Mag SSSF Magazine 3.850" 5 Round (LIKE NEW)

    Like New Accurate Mag .300 Win. Mag SSSF Magazine 3.850" 5 Round. See link for reference. Link: https://www.altusshooting.com/products/accurate-mag-300-win-mag-sssf-magazine $60 TYD CONUS. Local to DFW. East Dallas.
  3. Benfield_Precision

    Firearms Custom Kimber 8400 300 H&H and 300 Win mag

    Selling what might be a 1 of 1 Kimber 8400. Started life as a Ducks Unlimited edition (Don’t ask me I have no Idea why🤷‍♂️) Kimber 8400 in 300 Win Mag. I converted the magazine to accept 3.600” length rounds, got the correct follower from Kimber, and had McGowen copy the factory barrel contour...
  4. wyo_lrhs

    SOLD Tikka T3X 300 WSM

    Tikka T3x LA MDT 20moa Rail Shouldered McGowen 300 WSM, 18" 1-9T, threaded 5/8-24, Remington Magnum Contour. APA Gen III Fat Bastard MDT BRN-1 Chassis, Inlet for Tikka LA MDT SCS Buttstock MDT Folder, CTC, 2 Way Lock MDT Elite Vertical Grip MDT Tikka LA 5rd Mag Scope, rings, and bipod NOT...
  5. Rifle_Rookie88

    My first custom bolt gun

    Just wanted to share some pics of my first custom bolt gun. I went with a MK13 Mod5 build but I decided to clone Chris Kyle's personal Mod5 build. From photos I could gather online he had the McCann Industry Rail on his personal one. I originally was going to go the route with the Remington...
  6. G

    Firearms Mk13 mod 5

    Mk13 mod 5 built by Redbull Armory on a deployment kit. Stiller mk13 Garland marked action. No optic. Comes with everything shown except for optic, and that can be negotiated if necessary. 240 rounds down the pipe. $8,500 shipped to your FFL.
  7. G

    Firearms Mk13 mod 5

    Mk13 mod 5 built by Redbull Armory on a deployment kit. Stiller mk13 Garland marked action. No optic. Comes with everything shown except for optic, and that can be negotiated if necessary. 240 rounds down the pipe. $10,500 shipped to your FFL.
  8. Kopfjager1

    SOLD Accuracy International AI-6867: 12 round 300 Win Mag Magazine SPF

    Accuracy International AI-6867: AXMC .300 Win Mag Doublestack (12 Round) Only 1 of them was used for a total of 20 rounds, still available. SPF The unused mag is sold. Asking $80 each shipped. Willing to trade for an Accuracy International 25447: AXSR/AXMC .300/.338 Norma Magazine
  9. D

    Reloading Equipment WTS: 300 Win mag Barrel, Dies, Brass

    Mausingfield 300 win mag barrel by LRI: Bartlien 1/9 twist 5r 24" with 5/8x24 muzzle threads. Has 45 rounds on it. $550 shipped ADG 300 Win mag brass 400 pcs new and approx 200 fired (50pcs once fired) Sell as a package $600 shipped. SOLD Have Forster die set, Redding competition die set, Le...
  10. L

    Firearms Surgeon 300 win mag

    For sale: Surgeon long action chambered in 300 win mag. This action was built in prague Oklahoma. Has only 80 rounds on the barrel and action It has been my hunting rifle for a few years. The build on this gun a few years ago cost 4500$, asking 3500$ obo plus shipping. Located in Tecumseh...
  11. Vamike9

    SOLD 300 Win Mag Brass & Redding Die

    300 Win Brass •50 Hornady (new) •110 Hornady (1x fired) •60 Federal (1x Fired) $115 for brass shipped tyd
  12. Vamike9

    SOLD Remington 700 5R Gen 2 Milspec 300 Win Mag

    Remington 700 5R Gen 2 Milspec 300 WM-trued action, oversized tactical bolt knob & 26in fluted sendero profile .820 bbl with 1 in 10 twist. Both barrel and action are cerekoted black. Badger Ordnance 20MOA steel scope base, Timney trigger set to 1lb & 10oz. PVA 4 port muzzle brake, KRG latest...
  13. AIAW

    SOLD Nosler 300 Win Mag Brass - New

    Shoots really well. I get about 16-18 reloads on it before the web expands to a hard bolt lift. Too lazy to use the collet die on it after that. 124 pieces total. $175 shipped. I will accept PayPal, Venmo or Zelle.
  14. L

    Proof 308 barrel into 300 win?

    Hey guys I’m new to this forum and I’m looking for a little guidance. I recently purchased a new 24” carbon fiber proof research barrel in 308 cal however, its uncut and will need to be milled to fit an action. Can I have a gunsmith chamber it for 300 wsm even though the barrel is marked 308? I...
  15. SRSpurgeon

    .338 Lapua or stick with my .300 win mag? Long range shooting.

    Hello…to anyone reading this post! (And thank you) I’m in need of some advice from actual people that are long range shooters instead of just YouTube and my husband. Basically, I need some answers without bias. Onward… I come from a lineage of Marines, specifically snipers (both Uncles were...
  16. Jdowney37

    Firearms Reming 700 Sendero SF ii 300WM

    Great gun here for sale, Remington 700 Sendero SF 2 in 300 Win Mag, with 26" fluted barrel. I absolutely love this gun, but have made the hard decision to let it go to fund some other projects. Sendero ii SF, with the addition of, -HS Precision Pro series Tactical Stock -Foreend pic rail with...
  17. C

    300 Win Mag Muzzle Flash, Max Powder Burn & Muzzle Device Selection

    Hey all, The purpose of this post is to assist in determining barrel length and muzzle device combination for an M40A5ish build in 300 win mag for tactical application whereas flash signature reduction unsuppressed is placed higher in priority than recoil mgmt. This rifle will be married to a...
  18. Jdowney37

    Reloading Equipment Peterson Long 300WM Brass

    Selling some extra 300WM brass that I have; 2 boxes of Peterson “Long” 300WM brass. 1 new/unopened box and 1 box that has 25 pieces of new, unfired brass. All 75 pieces are from the same lot. This is awesome brass and becoming very hard to find. I am just starting to shoot more 300 PRC and...
  19. Jdowney37

    Accessories Proof Defiance Carbon Prefit 300WM

    Selling my lightly used carbon fiber proof defiance prefit barrel in 300WM. 24” 10 twist. I bought this back in January for a defiance 300WM build I was doing; I have since put 85 rounds, handloads only, through the barrel, following Proof’s specific break in procedure. The barrel is just now...
  20. P

    Firearms Custom rem 700 .300 win mag

    TRUED REMINGTON 700 LONG ACTION - .300 Winchester MAG - PTG BOLT - PTG RECOIL LUG - KRIEGER M24 CONTOUR - 26" - 1/11 TWIST (150 ROUNDS DOWN THE BARREL) - HARRELL'S BLENDED MUZZLE BRAKE - BADGER 20 MOA RAIL - BEDDED TO ACTION - TIMNEY 510 FLAT TRIGGER - BADGER BOLT KNOB - BARRELED ACTION IS...