Noveske SPR 5.56MM Barrel - 18

Name: Noveske SPR 5.56MM Barrel - 18
Brand: Noveske
Availability: InStock

Noveske · Barrels

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Best price

$460.00at MidwayUSA

In stock checked Oct 2, 2026

Buy at MidwayUSA

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Where to buy

Store	Price	Availability	Buy
MidwayUSA Best price	$460.00checked Oct 2, 2026	In stock	Buy at MidwayUSA
Rainier Arms	$441.75not checked recently	Check store	Buy at Rainier Arms
OpticsPlanet	$451.25Salechecked Oct 2, 2026	Out of stock	Buy at OpticsPlanet

Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.

Price history

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Lowest in-stock price in the last 30 days: $460.00 at MidwayUSA. Dashed line = out of stock. Tracking since Sep 28, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
MidwayUSA	$460.00	$460.00	$460.00
OpticsPlanet	$451.25	$451.25	$451.25

Since Sep 28, 2026.

About this part

The Noveske SPR 5.56MM Barrel - 18 is an 18" 5.56 / .223 barrel from Noveske with an intermediate gas system. It's sold by 3 stores (1 in stock), from $441.75 to $460.00. The lowest in-stock price in the last 30 days was $460.00 at MidwayUSA.

Fits and works with

Caliber: 5.56 / .223 · Shop matching ammo
Bolt: Standard AR-15 (5.56 / 300 BLK / .350 Legend) · Bolt carrier groups
Gas system: Intermediate · Handguards
Barrel length: 18" · Handguards

Specifications

Manufacturer: Noveske
Platform: AR-15
Caliber: 5.56 mm NATO
Gas system: Intermediate
Barrel length: 18"
Finish: Stainless Steel

From the manufacturer

18" SPR 5.56mm Barrel

1:7 Twist improved polygonal rifling
5.56 Noveske Match Mod 0 chamber
Intermediate length gas system - Gas Tube Provided
M4 feedramps
1/2 X 28 TPI
Bead blasted finish
1" long gas block seat
Pinned low profile gas block
Medium Contour
Weight: 2 lbs 7 oz w/ Gas Block

Noveske SPR contour incorporates an intermediate-length gas system, and a .749 inch seat for a barrel mounted front sight in front of a rifle length handguard for MK12 mod0 configuration.

Instructions
For your convenience we have published a set of installation instructions for this product. The instructions are in Adobe Acrobat's Portable Document Format (PDF). You will need Adobe Acrobat Reader version 5.0 or higher to view and print the instructions.
If you do not have Adobe's Acrobat Reader, you can download a free copy athttp://www.adobe.com/acrobat/readstep.html.