PSA 16" Pistol-Length 300AAC Blackout 1/8 Nitride Barrel - 5165449967

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Best price

$109.99at Palmetto State Armory

checked Oct 1, 2026

Buy at Palmetto State Armory

Where to buy

Store	Price	Availability	Buy	Add to build
Palmetto State Armory	$109.99checked Oct 1, 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

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Dashed line = out of stock. Tracking since Sep 28, 2026.

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Store	Latest	Lowest	Highest
Palmetto State Armory	$109.99	$109.99	$109.99

Since Sep 28, 2026.

About this part

The PSA 16" Pistol-Length 300AAC Blackout 1/8 Nitride Barrel - 5165449967 is a 16" 300 Blackout barrel with a pistol gas system. One store lists it, Palmetto State Armory at $109.99.

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

Platform: AR-15
Barrel length: 16"

From the manufacturer

Barrel Length: 16"Barrel Profile: HeavyGas System: Pistol-LengthBarrel Finish: NitrideChrome Lining: NoMuzzle Thread: 5/8-24Chamber: 300 AAC BlackoutTwist Rate: 1/8Barrel Extension: M4Diameter at Gas Block: .750