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knights armament

Knight's Armament Company (KAC) is an American firearms and firearms parts manufacturer, best known for producing the Rail Interface System (RIS) and the Rail Adapter System (RAS) grips for firearms use. They currently produce a variety of firearms, specifically AR-15 rifles. One of their best known rifles is the SR-25 semi-automatic designated marksman rifle.
KAC is owned by C. Reed Knight and is based in Titusville, Florida. Knight's Manufacturing Company (KMC) is the division of KAC responsible for products aimed at the civilian market.

View More On Wikipedia.org
Recent contents
  1. RobMa

    - SOLD - New KAC NT4 flash hider - SOLD -

      1. For Sale
    • $89
    • Seattle
    • Washington
    Sorry, this item has sold New KAC NT4 flash hider Please PM me for any questions I take PayPal friends and family Shipping OK, S/H free No trade requests please. No separate part sales please No face-to-face sales requests please
  2. Freakshow

    KAC M5 RAS, Fore grip and panels

      1. For Sale
    • $300
    • Tualatin
    • Oregon
    Sold It’s been used, no damage, but shows some wear marks. See the pictures for the various markings on the panels. As far as I know, they are all legit, minus the markings I can’t tell any differences. Some came with the rail, others were picked up over time. Cash only. Face to face...
  3. B

    KAC SR-15 Complete Rifle or Lower Receiver

      1. Want to Buy
    • Lake Oswego
    • Oregon
    Looking for any complete KAC SR-15 rifle or lower receiver only. Brand new is preferred. Price will depend on condition and model.
  4. khangha625

    WTS: BCM 14.5" Midlength w/ 13" KMR, Noveske BCG, Geissele Airborne CH, and more!

      1. For Sale
    • kent
    • Washington
    BCM 14.5" 5.56 Mid Length URG w/ BCM KMR - Alpha 13" *Enhanced Lightweight Barrel* (KAC SIGHTS NOT INCLUDED!) - $600 SHIPPED Noveske Bolt Carrier Group - Auto (MPI) - $130 SHIPPED BCMGUNFIGHTER Compensator MOD 1 - (7.62/300 Blackout) - $80 SHIPPED BCMGUNFIGHTER Charging Handle Mod 4 (Medium) -...
  5. C

    WTT MCX Virtus Patrol & 6.75" 300 Blackout Tacops barrel for LMT, KAC, NVG

      1. For Trade
    • Issaquah
    • Washington
    Want to trade out my lightly used MCX Virtus 16" in factory configuration, 600 rounds fired. Also have a brand new unfired 6.75" 300 blackout barrel as seen in the tacops and extra 5.56/300blk bolt. Looking to trade both for a LMT, possibly add cash on my end if it's something extra special or...
  6. officially5150

    Surefire m73 drop in 2 piece quad rail with knights armament fore grip

      1. For Sale
    • $60
    • SALEM
    • Oregon
    Surefire m73 drop in quad rail with knights armament fore grip
  7. O

    New Colt M4A1 Socom complete upper assembly with 14-1/2" heavy barrel, KAC rail kit

      1. For Sale
    • $950
    • Tumwater
    • Washington
    Here's a new, complete upper assembly consisting of a Colt keyhole upper assy with an appropriate removable carry handle. Inside is a new "C" marked carrier with bolt. The barrel is a 14-1/2" Socom heavy model with the "F" marked front sight post along with the earlier and more desirable "C...
  8. It-That

    Knights Armament Co rail panel covers. Marked IS002

      1. For Sale
    • $5
    • Milwaukie
    • Oregon
    Due to some post hijacking with just absolutely critical info these are being sold individually now These are a set of only 4. They're marked IS002 on the covers and the carry case. Got these from back when I was in a navy base. My boyfriend's husband was a seebee, thank us for our service...
  9. J

    KAC 11.5 complete upper with amors bock

      1. For Sale
      2. For Trade
    • $1950
    • Tigard
    • Oregon
    Used Knights armament CQB MOD 2 11.5 complete upper receiver with radian sl charging handle, and mag pul rail scales. Open to trades, would prefer to sell Trades interested in zenitco parts for Saiga 74 Fns2000, Russian 556 ak, spas 12, or anything not ar15 related..
  10. ferditern

    PRICE REDUCED: Colt AR15A4 w/ Knights Armament M5 RAS handguard

      1. For Sale
    • $1050
    • Seattle
    • Washington
    Dealer-installed Knights Armament M5 RAS handguard. It has not been fired, comes with original paperwork, lock, wrap, and box. Comes with 2 30-rd PMAG magazines. Buyer pays transfer fee. No trades, No shipping. $1,050
  11. Cajones

    Knights Armament Suppressor 7.62

      1. Want to Buy
    • Spokane
    • Washington
    I am looking to purchase a Knights Armament 7.62 suppressor, either a CRS/QDC or a QDC/CQB. I'm located in Spokane, WA
  12. N

    KAC 11.5 CQB UPPER

      1. For Sale
    • $2200
    • Beaverton
    • Oregon
    This is a used upper. I pieced this CQB together throughout Covid - the upper is a little under a year old & has seen roughly 1k rounds. I’m not terribly excited about parting ways with this & I’m in no rush so price is firm. No trades. Any questions and/or pic requests just holler.
  13. USMC1911

    DD MK18 or like 10.3 - 11.5 Noveske BCM KAC LMT

      1. Want to Buy
      2. Want to Trade For
    • Keizer
    • Oregon
    Looking for a quality ar pistol in 5.56 to form 1. Looking for Daniel Defense MK18, KAC, BCM, NOVESKE or other like pistol in the 10.3 to 11.5 inch range. Cash in hand or possibly trade in your favor for the right gun. May be intrested in complete upper, lower or other quality parts.
  14. ferditern

    Colt AR15A4 w/ Knights Armament M5 RAS handguard

      1. For Sale
    • $1200
    • Seattle, Renton, SEATAC, Bellevue, Redmond, Kent
    • Washington
    Dealer-installed Knights Armament M5 RAS handguard. It has not been fired, comes with original paperwork, lock, wrap, and box. Comes with 2 30rd PMAG magazines. Buyer pays transfer fee (My FFL charges $35 should you prefer). Sorry, no trades or shipping. Local sale only. Price is $1200 Please...
  15. Pro

    KAC Knights Armament LPR

      1. Want to Buy
    • Coeur D Alene
    • Idaho
    I’m in desperate need of KAC LPR with the 18” barrel. Also looking for the older legacy model with the QD cups in the lower. If you can find some good in your heart to let one go or know of a lead on one please reach out! I appreciate all your help. Please PM me Thank you so much!
  16. Not BATFE

    BNIB KAC KM25654 Micro Front BUIS

      1. For Sale
    • $125
    • Spokane
    • Washington
    $125 shipped I’m not on here all that often. Text 509655796zero for Le Best Results
  17. largestjames34

    brand new unfired BCM, DD, Lantac, kac, or noveske BCG

      1. Want to Buy
    • Vancouver
    • Washington
    In Need of a Gucci bcg
  18. hungfarlow82

    KAC SR-16 CQB (commercial) 11.5” upper

      1. For Sale
    • $3800
    • Happy Valley
    • Oregon
    KAC SR-16 CQB (commercial) 11.5” upper
  19. Stoner

    KAC or P&S quad rail panels

      1. Want to Buy
    • Hillsboro
    • Oregon
    Looking for a rail panels from KAC or P&S for a quad rail. Let me know if you have one laying around and how much you’re asking! *Im looking for just 1 rail panel but I’m open to purchasing more or an entire kit if the price is right* Thank you!
  20. FlatDullEarth

    KAC SR15 Lower non Ambi with tons of upgrades!

      1. For Sale
      2. For Trade
    • $1000
    • Lake Oswego
    • Oregon
    Cerakoted FDE. KAC Ambi Mag Release KAC Enhanced Trigger Guard Radian Talon Safety Geissele Buffertube and Castle Nut FCD Endplate Magpul Grip No trigger Lights marking from building, but Unfired. Cost me about $1000 bucks to acquire and build this, hoping to get back close to that. I’ll...
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