5.56 NAT

Et Arms Omega RIA 5.56 16IN Barrel 15" MLOK Carbon Fiber Buffer Tube ATI Stock 10RND Flip Up Sights

Rifle
5.56 NATO
Semi-auto
10 rd capacity
16" barrel

UPC 00819644028581

Compare prices

1 offer · 0 in stock · sorted by best price

Retailer	Price	Stock	Last checked	Deal
East Valley Tactical	$477.82	Out of stock	32m ago	Go to deal

Prices and stock are from each retailer's latest check and can change. Price Dope may earn a commission from retailer links. Disclosure

Description

5.56x45 mm Caliber 16 inch Barrel with a 1:8 twist Polymer Carbon Fiber Infused Buffer Tube Polymer Carbon Fiber Infused Lower Reciever Polymer Upper with Metal Inserts Nano SAF-T-FIRST Trigger 15 inch M-LOK Rail 10rd Mag Flip-up Sights ATI SR-1 Stock 6.0 Lbs

Specs

Brand	Et Arms
Category	Rifle · Firearms
Caliber	5.56 NATO
UPC	00819644028581
Capacity	10+1
Weight	6 lb
Hand	Right
Grips	Black A2
Model	Omega-15
Twist	1:8"
Action	Semi-Auto
Muzzle	A2 Flash Hider
Safety	Manual Thumb
Sights	Flip Up Front & Rear

Trigger	Nano Composite
Handguards	15" Free-Float M-LOK
Max_capacity	10
Stock_finish	Black
Weight_range	6 lbs to 6.99 lbs
Barrel_finish	Black
Barrel_length	16"
Stock_material	Synthetic
Receiver_finish	Black
Receiver_material	Polymer
Stock_description	ATI SR-1 Deluxe
Stock_finish_group	Black
Barrel_length_range	16" to 16.99"

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Other versions

Same model in other configurations. Each is a separate product with its own prices. This page: Carbon · FIBER · 10RND.

D.O.P.E.Price history

Lowest price across connected retailers, from every price check we've recorded.

Current best: $477.82
Low: $477.82
High: $477.82
Tracking since: Oct 8, 2026

One price check so far ($477.82 on Oct 8, 2026). The chart fills in as retailers are re-checked.

Recent price checks (1)

Date	Retailer	Price	Stock
Oct 8, 2026, 5:15 PM PT	East Valley Tactical	$477.82	Out of stock

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