mega arms

For sale is a used AR rifle that was built by a prominent 3 gunner here in Minnesota: Mega Arms GTR-3H billet upper, lower and matching hanguard Ballistic Advantage .223 Wylde 18" barrel Dead Air Muzzle Brake and adapter Superlative Arms Adjustable gas block Young Manufacturing SLC superlight...

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...

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"...

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...

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...

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...