Hybrid M118lr SBN Barrel .308 Win 16 1-10 Rifle-Length Black
$351.99 at OpticsPlanet · 2 stores
In stock Sale
Best price
$370.49at Brownells
Out of stock checked Oct 22, 2026
In stock now instead
- Hybrid M118lr SBN Barrel .308 Win 16 1-10 Rifle-Length Black $351.99at OpticsPlanet
- Hybrid M118lr SBN Barrel .308 Win 20 1-11 Rifle-Length Black $351.99at OpticsPlanet
- Spikes Tactical AR-10 .308 Cold Hammer Forged AR Threaded Barre… $378.00at OpticsPlanet
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| Brownells Best price | $370.49checked Oct 22, 2026 | Out of stock | Buy at Brownells | |
| OpticsPlanet | $370.49Salechecked Oct 22, 2026 | Out of stock | Buy at OpticsPlanet | |
| MidwayUSA | $370.49checked Oct 22, 2026 | Out of stock | Buy at MidwayUSA |
Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.
Similar barrels in stock
This part is out of stock at every store we track. These similar barrels are in stock, with today's prices.
Hybrid M118lr SBN Barrel .308 Win 20 1-11 Rifle-Length Black
$351.99 at OpticsPlanet · 2 stores
In stock Sale
Spikes Tactical AR-10 .308 Cold Hammer Forged AR Threaded Barrel 18in 1/12 Twist 5/8x24
$378.00 at OpticsPlanet
In stock Sale
Shaw AR-10 22 Creedmoor Threaded Barrel 22in Spiral Flute HBAR Profile 1-8 Twist 5/8-24 Thread Matte Stainless
$358.20 at MidwayUSA · 2 stores
In stock
Price history
Dashed line = out of stock. Tracking since Sep 28, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Brownells | $370.49 | $370.49 | $370.49 |
| MidwayUSA | $370.49 | $370.49 | $370.49 |
| OpticsPlanet | $370.49 | $370.49 | $370.49 |
Since Sep 28, 2026.
About this part
The AR-15 Barrel, 20", Fluted, Rifle-Length, Stainless Steel is a 2E+1" AR-15 barrel from Criterion Barrels with a rifle gas system. It's sold by 3 stores, all at $370.49.
Fits and works with
- Gas system
- Rifle · Handguards
- Barrel length
- 2E+1" · Handguards
Specifications
- Manufacturer
- Criterion Barrels
- Platform
- AR-15
- Gas system
- Rifle
- Barrel length
- 20"
From the manufacturer
When the added velocity of a longer barrel needs to be preserved, but the desire for additional weight reduction remains, barrel fluting serves as an excellent solution to help shave away unwanted bulk. Criterion fluted AR-15 barrels are designed to ensure maximum concentricity and consistent dimensions throughout the full length of the bore. Eight flutes are machined around the circumference of the barrel to the front and rear of the gas port. Each flute is polished to smooth jagged edges while retaining a sharp appearance. Each 416R stainless steel barrel comes complete with an M4 barrel extension and a .223 Wylde chamber designed to accept both .223 Remington and 5.56 NATO cartri Mfg: Criterion Barrels Inc SPECS: Length - 18, or 20 inch. Profile - Fluted. Gas system - Rifle (18" & 20"). Chamber - 223 Wylde. Finish - Stainless Steel. Construction - 416R Stainless Steel. Hand Lapped. Includes barrel extension with M4 feedramps. Dimensions - .750" OD at th
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