mega arms

  1. T

    SOLD Mega Arms/Killer Innovation LH SA Orias chassis w/ accessories

    Orias keymod chassis in good condition for Remington SA or clones. There are a few signs of wear shown in the picture below. I can provide more pictures if interested. Let me know if you have any questions. FDE Orias chassis with buttstock trunion ($390) Ergo DLX grip ($40) XLR Tactical...
  2. coraxdefence

    Firearms Mega Arms GTR-3H 16" rifle (Original Tumwater-marked)

    Hi all, For sale is a high-end build with original & desirable Mega Arms billet receiver set produced in Tumwater, WA. It was assembled by a gunsmith and has about 700 rounds through it. Selling because I am moving house and need to clear out the safe a bit. Specs as follows: Barrel: 16"...
  3. Berger024

    Firearms RARE Pre-ZEV Mega Arms MTS Monolithic 308 w/ 20" Proof

    Extremely rare. Pre-ZEV complete Mega Arms MTS Monolithic upper/ billet ambi lower in .308 w/ 20" Proof Ultra-Light rifle build in great condition. Pre- ZEV Mega Arms MTS Monolithic Upper - True monolithic upper pre- LMT patent issue 20" Proof Carbon Fiber Geissele Trigger Pre-ZEV Mega Arms...
  4. DP425

    Mega MATEN barrel nut wrench

    Looking for the correct wrench for this barrel nut. As you can see, it’s a four notch nut, with notches at the 12:00, 3:00, 6:00 and 9:00 positions. I bought this set years ago, I’m just getting around to building it out, and find out the wrench was missing. Zev was no help- they sold me a...
  5. K

    where have all the MATEN's gone?

    so for about the last 3 months, I have been in search of a MATEN (mega arms) billet upper, lower, and (preferably) keymod rifle length/extended handguard for a .308 build I am attempting to put together. I say attempting because its REALLY HARD to build an AR without an upper or lower! can...