300 win mag

  1. 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...
  2. 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...
  3. 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
  4. 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...
  5. 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.
  6. 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...
  7. 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...
  8. 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...
  9. 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...
  10. 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...
  11. 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...
  12. 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...
  13. SkiB4

    Do All Hunting Round Decision? Rifle Build help

    Need help deciding on the cartridge I need. I have access to land in Canada and would like a round to do it all there, yet am having some issues deciding. I’ve narrowed it down to 6.5 PRC, 300 PRC, and 300 WM. We all know the pros to all of these, tell me what I’m missing with the cons: 6.5...
  14. P

    I just got....

    BANNED! Read the rules.
  15. vvayvvard

    Firearms BNIB Barrett MRAD - .300 WM

    (Reposting this thread because SH won't let me edit my last thread). This is a brand new latest-generation black Barrett MRAD bolt-action rifle with the MLOK mounting system. Currently set up in .300 Win Mag configuration. If you're unfamiliar with the system, you can find more about it from...
  16. pickinjim

    Insidious Magazine Issue

    I'm using a 5rnd AICS single stack magazine (Accurate) CIP length for 300WM in a Mcrees G10 chassis. Seems the belt on the top cartridge is grabbing the one beneath and shoving it forward. This causes the round(s) on the bottom to go tip down and move forward until the shoulders get caught in...
  17. vvayvvard

    Firearms Newest Gen Barrett MRAD (Folding Stock) .300 WM - Price Drop

    Howdy, all. This is a brand new latest-generation Barrett MRAD bolt-action rifle, color black with the MLOK handguard. Currently set up in .300 Win Mag configuration. If you're unfamiliar with the system, you can find more about it from Barrett's website here -- the short of it is that it's a...
  18. pickinjim

    Berger 215

    So. Seems the Berger 215H has an almost cult like following. I've just completed a 300 WM build and will be looking to build an inventory of bullets. I have 208's and 205's but wondering if the 215's are really that much better. They are nearly impossible to find at a sane price. Will be...
  19. A

    Firearms WTS/WTT Savage 16/116 300WM MDT LSS XL G2

    Edit Final Price dropped: $700 firm. You pay actual shipping To FFL. Does not come with XLR Buttstock. Would consider splitting the barreled action $400 and the chassis $500 if wanted. Savage 116 - 300 win mag(Stainless steel barrel), MDT LSS XL Gen2 chassis, MDT pistol grip, 20 MOA Picatinny...
  20. Murderface

    Hard to close bolt shreds rim of brass

    Upon closing my bolt on 300 Win Mag brass, it takes considerable force to see the handle down. But after such, the bolt moves freely (easy to lift and extract). Upon opening and closing the test brass (30 times) it eventually became easier to load a piece of brass. The end result was that the...