ArmsAgora logo Loadout Loadout
Home / Products / Us Contractor / AR-15 18\" Heavy Profile Barrel, .450 Bushmaster, 1:24, Parkerized
AR-15 18\" Heavy Profile Barrel, .450 Bushmaster, 1:24, Parkerized

AR-15 18\" Heavy Profile Barrel, .450 Bushmaster, 1:24, Parkerized

Lowest Price
$79.99
MSRP
$79.99
Savings
Add to cart
In Stock at
0 Stores
Updated
Dec 17, 2025
Compare Deals from 1 Retailers
Lowest price first
Classic Firearms
Classic Firearms Best
● Out of Stock
$79.99

Specifications

Brand
Us Contractor
MPN
1819

Description

Premium Grade AR-15 18\" Heavy Profile Barrel, .450 Bushmaster, 1:24, Parkerized Mid length gas system, with a .089 gas port and .750 gas block diameter, and threaded for comp. Barrel extension installed with M4 feed ramps. Don\'t forget the AeroShell 33MS Mil Spec Armorer\'s Grease!

Similar Products

Ballistic Advantage AR-15 Barrel 5.56x45mm NATO 20" Government Contour 1:7" Twist QPQ - Ballistic Advantage
▼ 46%
Ballistic Advantage
Ballistic Advantage AR-15 Barrel 5.56x45mm NATO 20" Government Contour 1:7" Twist QPQ
$99.99 $185.25
● In Stock
BALLISTIC ADVANTAGE Premium Series 6MM ARC 16", 5/8x24, 1:7 Mid Length Gas Barrel for AR10 - Ballistic Advantage
▼ 10%
Ballistic Advantage
BALLISTIC ADVANTAGE Premium Series 6MM ARC 16", 5/8x24, 1:7 Mid Length Gas Barrel for AR10
● Limited Stock
Brownells BRN-4 13.7'' Barrel Medium Chrome Lined Phosphate 5.56x45 1-7 Twist - Brownells
MSRP
Brownells
Brownells BRN-4 13.7'' Barrel Medium Chrome Lined Phosphate 5.56x45 1-7 Twist
$349.99
● Limited Stock
DIAMONDBACK FIREARMS QPQ 223 Wylde 18" Black Stainless Steel Barrel - Diamondback Firearms
▼ 20%
Diamondback Firearms
DIAMONDBACK FIREARMS QPQ 223 Wylde 18" Black Stainless Steel Barrel
$79.04 $99.16
● In Stock
Brownells BRN-4 10.4 Inch Medium Contour Chrome Lined Barrel 5.56x45 1-7 Twist - Brownells
MSRP
Brownells
Brownells BRN-4 10.4 Inch Medium Contour Chrome Lined Barrel 5.56x45 1-7 Twist
$349.99
● Limited Stock
GREAT LAKES FIREARMS AR15 M4 223 Wylde 16" 1:8" Twist 1/2X28 Barrel - Great Lakes Firearms
▼ 28%
Great Lakes Firearms
GREAT LAKES FIREARMS AR15 M4 223 Wylde 16" 1:8" Twist 1/2X28 Barrel
$88.73 $123.49
● In Stock
Odin Works ULTRAlite AR-15 16.1 Intermediate-Length Gas 6.5 Grendel 1:8 Stainless Steel Barrel with Tunable Gas Block And BCG - ODIN Works
▼ 16%
ODIN Works
Odin Works ULTRAlite AR-15 16.1 Intermediate-Length Gas 6.5 Grendel 1:8 Stainless Steel Barrel with Tunable Gas Block And BCG
$379.99 $451.25
● In Stock

Related Searches

Us Contractor dealsProducts
Stay Connected

Join our newsletter for the latest updates and exclusive deals.

ARMSAGORA

Compare prices on firearms, ammunition, and accessories from hundreds of trusted retailers. Find the best deals, track prices, and build your own loadouts.

Shop
Categories Brands Retailers Search
Account
My Armory Loadouts Saved Items
Company
Trusted Retailer Privacy Policy Terms
© 2026 ARMSAGORA. All rights reserved.
Not an FFL licensed dealer. ARMSAGORA is a product comparison tool.