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EraThr3 7075 Billet Upper Receiver
14" NRX Handguard w/ Cerakote Finish 
M-LOK Mounting Provisions @ 3, 6, & 9 O’Clock


16" Match Grade Proof Research Barrel
Carbon Wrapped 416R Stainless Blank
Single-Point Cut Rifling w/ CNC Chamber  
Extended Feed Ramps
Available in 5.56mm, 1:7T or 300BLK 1:8T
Mid Length Gas System/Carbine for .300 BLK
SilencerCo TriFecta Flash Hider 


Build Components
Titanium Bolt Carrier & Firing Pin
Properly Headspaced JP Enhanced Bolt
Titanium Gas Block w/ 2 screws
Mil-Spec Gas Tube
Raptor Ambidextrous Charging Handle
Lightweight Port Door & Rod


EraThr3 7075 Billet Lower Receiver
Flared Magwell
E3 "Weight Loss" Titanium Parts Kit
Geissele SSA Trigger
Magpul STR Stock
MIAD Grip
Mil-Spec Buffer Tube/H Buffer

Included Accessories:
MBUS Pro Sights
1-30rd PMAG

We're proud to offer the most refined rifles on the planet. And after months of R&D, we've developed multiple configurations that cover a broad range of requirements, yet focus on one thing... Absolute dominance in the marketplace. EraThr3 gas guns are assembled with a free-float handguard, single-point cut 416R PROOF Research barrel, and a hand-selected group of top top-notch component parts. Meticulously built on our own billet receivers, each assembly is hand finished and proven on the range prior to delivery. su·preme /so͞oˈprēm/ adjective 1. (of authority or an office, or someone holding it) superior to all others. With blatant disregard to the masses, we set-out to design and build what "we" wanted in a modern-day AR-15. Rather than listen to some metrics pushing sales team, or rely on their boring market research data, we opted to do this one our way. And what we've found, is that those pencil pushers aren't always right. We're passionate about what we do, and what we do is win. Most every rifle out there is gonna go "bang", we get that part. This one just happens to do it with a new sense of style and greatness, one that you can have as well.

Availability: 1 in stock

Manufacturer: EraThr3
$3,250.00
$2,925.00
$2,632.50
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EraThr3 7075 Billet Upper Receiver
14" NRX Handguard w/ Cerakote Finish 
M-LOK Mounting Provisions @ 3, 6, & 9 O’Clock


16" Match Grade Proof Research Barrel
Carbon Wrapped 416R Stainless Blank
Single-Point Cut Rifling w/ CNC Chamber  
Extended Feed Ramps
Available in 5.56mm, 1:7T or 300BLK 1:8T
Mid Length Gas System/Carbine for .300 BLK
SilencerCo TriFecta Flash Hider 


Build Components
Titanium Bolt Carrier & Firing Pin
Properly Headspaced JP Enhanced Bolt
Titanium Gas Block w/ 2 screws
Mil-Spec Gas Tube
Raptor Ambidextrous Charging Handle
Lightweight Port Door & Rod


EraThr3 7075 Billet Lower Receiver
Flared Magwell
E3 "Weight Loss" Titanium Parts Kit
Geissele SSA Trigger
Magpul STR Stock
MIAD Grip
Mil-Spec Buffer Tube/H Buffer

Included Accessories:
MBUS Pro Sights
1-30rd PMAG

Products specifications
Caliber .223 / 5.56
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Products specifications
Caliber .223 / 5.56