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7.5"

The 7.5 FK is a proprietary cartridge designed in 2011 by FK BRNO.

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Recent contents
  1. whutdidyousay

    7.5" AR pistol with sba4 & 6 20rnd mags

      1. For Sale
    • $380
    • Beaverton
    • Oregon
    Nice, unfired pistol. Comes with 6 20 round mags & a cheapo red dot. Anderson lower PSA LPK BCA upper Magpul mlok AFG Magpul MBUS flip up sights Magpul grip SBA4 pistol brace CVlife reflex red dot MIGHT trade for Glock 26,27 or 21
  2. whutdidyousay

    7.5" AR pistol with 6 mags & light

      1. For Sale
      2. For Trade
    • $400
    • Beaverton
    • Oregon
    NEVER FIRED!!! Comes with 6 20 round mags. Anderson stripped lower BCA complete upper with BCG & handle PSA parts kit MOE grip SBA4 brace 2 pic rails on L & R sides (not shown) MBUS flip up sights Cheapo reflex red dot HL-20 1500 lumen light (not shown) Transfer can be done at a cut above pawn...
  3. whutdidyousay

    7.5" AR pistol with SBA4 brace

      1. For Sale
      2. For Trade
    • $450
    • Beaverton
    • Oregon
    Unfired complete 7.5" AR pistol. BCA complete upper with BCG & handle Anderson lower PSA lower parts kit Magpul MOE grip SBA4 brace Magpul MBUS flip up sights Cheepo reflex red dot Magpul angled front grip 4 20 round Magpul mags (plus 2 more that haven't been delivered yet) Wanting to trade...
  4. whutdidyousay

    5.56 7.5" AR Pistol ***trade for Glock***

      1. For Trade
    • $999
    • Beaverton
    • Oregon
    It's the little one in the pic. It's new & unfired, comes with 3 or 4 20 rounds mags. Anderson lower with PSA EPT LPK.... BCA upper with mlok handguard Magpul MBUS flip up sights Magpul AFG angled grip (not in pic) Cheepo red dot SB4 pistol brace Magpul MOE grip I'll try to get more & better...
  5. GeneJr

    7.5" Springfield Saint pistol barrel & handgard trade added

      1. For Sale
      2. For Trade
    • $125
    • West Linn
    • Oregon
    Selling my Springfield Saint Victor pistol 7.5" barrel, blast devertor and handgard. No rounds down this barrel. Only reason for selling is I had to change barrel and handgard to be able to host a suppressor. Price $125.000 this is for a AR pistol. I will meet somewhere close to me at my...
  6. jgraphix73

    SOLD | No name 7.5" upper with Troy and Noveske Flaming Pig

      1. For Sale
      2. For Trade
    • $170
    • Happy Valley
    • Oregon
  7. DraguNovice

    300BLK 7.5" pistol with SB4 brace, 190 rounds, 4 300blk specific Pmags and Sig Romeo MSR red dot

      1. For Sale
    • $650
    • BEAVERTON
    • Oregon
    Selling my 300blk pistol with extras. - Milspec buffer tube, BCG, and charging handle. - PSA M-lok railed upper with built-in QD attachment point and fan port compensator. - Magpul MOE grip and trigger guard. - SB4 brace - PSA milspec 7075-T6 lower with standard FCG. - 190 rounds of ammo: 170...
  8. dondoo1315

    300 Blackout Upper | 7.5" 416R SS Heavy Barrel | 1:8 Twist | Pistol Length Gas System | 6.5" MLOK with Kaw valley xl linear comp

      1. For Sale
    • $200
    • Salem
    • Oregon
    So I’m trying to make room in the safe and this upper Just doesn’t get shot. I bought it about a year ago as a range toy and have only shot maybe 150 rounds through it. It runs great and if I had a bigger safe I’d keep it I just need more room for my nicer guns and don’t want them touching. I...
  9. Droo

    PSA 7.5" 300AAC Blackout 6" M-LOK Upper w/ BCG & CH | $279.99 w/ Free Ship

    PSA 7.5" 300AAC Blackout Upper If anyone has been looking to get into the 300 blackout here's a fantastic chance to do so! You can also add a complete lower with Magpul SL brace and pistol grip for $130, coming out to right over $400 for a complete 300blk pistol PSA AR15 COMPLETE MOE BSL EPT...
  10. arjunki

    Complete AR9 7.5" Ballistic Advantage AR Pistol Upper with BCG & CH Plus extras

      1. For Sale
    • $450
    • Aloha
    • Oregon
    I got this in a trade a while back. It came to me with the "new but test fired" narrative. And it appears to be the case. I planned on going for the tax stamp at the time so I installed an Angstadt Arms 3-Lug 9mm Flash Hider for installing a suppressor or not. I decided not to apply. I also...
  11. justonemorear

    BC-15 5.56 NATO Pistol 7.5" Parkerized M4 Barrel 1:7 Twist Pistol Length Gas System 6.5" MLOK No Magazine - $352.81

    BC-15 5.56 NATO Pistol 7.5" Parkerized M4 Barrel 1:7 Twist Pistol Length Gas System 6.5" MLOK No Magazine - $352.81
  12. VinnieBoomBah

    WTB Italian steel framed 7.5" 1851 Colt Navy in 36

      1. Want to Buy
    • Beaverton
    • Oregon
    A brass grip frame is fine, but not a full brass frame :) Classic case of "I thought I would ask around on here before I order on online"
  13. eustace_stelio

    PSA 300bo 16" package [7.5" upper is no longer available]

      1. For Sale
    • $500
    • Salem
    • Oregon
    Selling as a package a 300bo PSA 16" upper with Anderson lower receiver with PSA lower parts. Magpul handle and stock. Package includes 300bo PSA 7.5" pistol upper with nickel plated bcg also from PSA. Included with this is a SB4 pistol brace and a riton x1 tactix rrd red dot. 7.5 has been...
  14. GeneJr

    Withdrawn Springfield Armory 7.5" Saint Victor complete upper (Unfired)

      1. For Sale
    • $400
    • West Linn
    • Oregon
    Selling my Springfield Armory 7.5" Saint Victor complete upper (Unfired) Below is what Springfield has to say about it... The revolutionary and innovative Springfield Armory® Blast Diverter directs the muzzle blast harmlessly forward. The compact 7.5″ stainless steel barrel offers unparalleled...
  15. JTK1791

    Poverty pony 7.5" 5.56 barrel

      1. For Sale
      2. For Trade
    • $60
    • Portland
    • Oregon
    Got a 7.5" 5.56 AR barrel I'm looking to offload. Maybe a hundred rounds through it. Used it on a build and then rebuilt that build and the barrel has been sitting in the spare parts pile for the better part of a few years. Trade for ammo
  16. bbowl

    7.5" SBR Entry Stock Set - Mini a2 - Updated with new deal / trades

      1. For Sale
      2. For Trade
    • $130
    • Aloha
    • Oregon
    ** CURRENT DEAL - Complete mini a2 with tube and your choice of sling mount and any of the finish options for $200 shipped. These are being completes/shipped in 1-2 days from order! (Works out to be about 20% off my regular price ** Also have some trade interests - 9.5 to 9.8" quality mlok...
  17. Untamo

    Del-ton 7.5" AR15 Pistol new unfired

      1. For Sale
    • $400
    • Tigard
    • Oregon
    Another impulse purchase I've never fired nor will ever use. I don't need another AR pistol so it's time to go. Brand new in box Del-ton DTI-15, never fired, comes with one 30 round magazine and everything pictured. Offers are fine, nothing I'm looking for but fire away.
  18. G

    WTS - PSA AR15 uppers, 20" rifle, 16" mid, M4, 10.5" & 7.5"

      1. For Sale
    • Renton
    • Washington
    [WTS] PSA AR15 upper assemblies, 20" rifle, 16" mid-length, 16" M4 carbine, 10.5" pistol, 7.5" pistol set. PSA 20in rifle upper set, brand new, 4150 cmv barrel, nitrided, $450 with bolt carrier/charge handle. PSA 16in mid-length upper set, brand new, 4150 cmv barrel, nitrided, $440 with bolt...
  19. lunchmoney

    Aero AR pistol

      1. For Sale
    • $650
    • Everett - mount Vernon
    • Washington
    .
  20. lunchmoney

    Aero Precision 7.5" pistol

      1. For Sale
      2. For Trade
    • $850
    • Mount Vernon
    • Washington
    Looking to sell or trade 7.5" AR-15 pistol for a 9mm handgun (canik rival/elite combat, Sig p320, Walther pdp,Q5 match) Trigger was upgraded to a ALG defense advanced combat. Separate the lower for same day transfer.
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