Pistol Length Match 300BLK 7.5" 1-5 Twist Gunner Contour SS Bbl Nitride
$170.20 at Brownells · 5 stores
In stock
Ballistic Advantage Modern Series .300 BLK 1/7 4150 CrMoV - 16"
Ballistic Advantage · Barrels
No ratings yetBest price
$171.00at OpticsPlanet
In stock Sale checked Oct 2, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| OpticsPlanet Best price | $171.00Salechecked Oct 2, 2026 | In stock | Buy at OpticsPlanet | |
| MidwayUSA | $171.00checked Oct 2, 2026 | In stock | Buy at MidwayUSA | |
| Brownells | $171.99checked Oct 2, 2026 | In stock | Buy at Brownells | |
| GunMag Warehouse | $171.99checked Oct 2, 2026 | In stock | Buy at GunMag Warehouse | |
| Ammunition Depot | $179.99checked Oct 2, 2026 | In stock | Buy at Ammunition Depot | |
| Battlehawk Armory | $111.46Salechecked Oct 2, 2026 | Check store | Buy at Battlehawk Armory | |
| Rainier Arms | $171.00not checked recently | Check store | Buy at Rainier Arms | |
| Palmetto State Armory | $171.99Salechecked Oct 2, 2026 | Check store | Buy at Palmetto State Armory |
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
Lowest in-stock price in the last 30 days: $171.00 at Ammunition Depot. Dashed line = out of stock. Tracking since Sep 27, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Ammunition Depot | $179.99 | $171.00 | $179.99 |
| Battlehawk Armory | $111.46 | $111.46 | $111.46 |
| Brownells | $171.99 | $171.99 | $171.99 |
| GunMag Warehouse | $171.99 | $171.99 | $171.99 |
| MidwayUSA | $171.00 | $171.00 | $171.00 |
| OpticsPlanet | $171.00 | $171.00 | $171.00 |
| Palmetto State Armory | $171.99 | $171.99 | $171.99 |
Since Sep 27, 2026.
About this part
The Ballistic Advantage Modern Series .300 BLK 1/7 4150 CrMoV - 16" is a 16" 300 Blackout barrel from Ballistic Advantage with a pistol gas system. It's sold by 8 stores (5 in stock), from $111.46 to $179.99. The lowest in-stock price in the last 30 days was $171.00 at Ammunition Depot.
Fits and works with
- Caliber
- 300 Blackout · Shop matching ammo
- Bolt
- Standard AR-15 (5.56 / 300 BLK / .350 Legend) · Bolt carrier groups
- Gas system
- Pistol · Handguards
- Barrel length
- 16" · Handguards
Specifications
- Manufacturer
- Ballistic Advantage
- Platform
- AR-15
- Caliber
- 300 Blackout
- Gas system
- Pistol
- Barrel length
- 16"
- Finish
- QPQ Corrosion Resistant
From the manufacturer
This .300 Blackout chambered 16 inch Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension.
Specs:
Length
16"
Material
4150 Chrome Moly Vanadium
Profile
DRP
Finish
QPQ Corrosion Resistant
Gas System Length
Pistol
Gas Block Journal
.750"
Twist Rate
1:7 inches
Muzzle
5/8x24 Threaded
Weight
29oz
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