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TacFire AR15 Barrel BAR55618-N Color: Black, Finish: Nitride, $6.00 Off w/ Free S&H

TacFire AR-15 Barrel, 16in, 5.56x45mm NATO, 1-8 Twist, Black Nitride, BAR55618-N
TacFire AR-15 Barrel, 16in, 5.56x45mm NATO, 1-8 Twist, Black Nitride, BAR55618-N
TacFire AR-15 Barrel, 16in, 5.56x45mm NATO, 1-8 Twist, Black Nitride, BAR55618-N
TacFire AR-15 Barrel, 16in, 5.56x45mm NATO, 1-8 Twist, Black Nitride, BAR55618-N
TacFire AR-15 Barrel, 16in, 5.56x45mm NATO, 1-8 Twist, Black Nitride, BAR55618-N
TacFire AR-15 Barrel, 16in, 5.56x45mm NATO, 1-8 Twist, Black Nitride, BAR55618-N
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TacFire AR-15 Barrel, 16in, 5.56x45mm NATO, 1-8 Twist, Black Nitride, BAR55618-N
TacFire AR-15 Barrel, 16in, 5.56x45mm NATO, 1-8 Twist, Black Nitride, BAR55618-N
2 of 5 images
TacFire AR-15 Barrel, 16in, 5.56x45mm NATO, 1-8 Twist, Black Nitride, BAR55618-N
TacFire AR-15 Barrel, 16in, 5.56x45mm NATO, 1-8 Twist, Black Nitride, BAR55618-N
3 of 5 images
TacFire AR-15 Barrel, 16in, 5.56x45mm NATO, 1-8 Twist, Black Nitride, BAR55618-N
TacFire AR-15 Barrel, 16in, 5.56x45mm NATO, 1-8 Twist, Black Nitride, BAR55618-N
4 of 5 images
TacFire AR-15 Barrel, 16in, 5.56x45mm NATO, 1-8 Twist, Black Nitride, BAR55618-N
TacFire AR-15 Barrel, 16in, 5.56x45mm NATO, 1-8 Twist, Black Nitride, BAR55618-N
5 of 5 images
TacFire AR-15 Barrel, 16in, 5.56x45mm NATO, 1-8 Twist, Black Nitride, BAR55618-N

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Questions & Answers
What length gas system is used with this barrel? Expert Answer

Email us at Techsales@opticsplanet.com for assistance.

by Ethan, Gear Expert, October 27, 2022
View All Q&A You Have a Question? Ask!
Color:
Black
Finish:
Nitride
Caliber:
5.56x45mm NATO
Barrel Length:
16 in
Barrel Profile:
Government
Gas System Length:
Carbine Length
Gas Block Journal Size-Diameter:
.750 in
Barrel Twist Rate:
1-8
Barrel Material:
4150 CMV Steel
Flutes:
No
Gun Make:
AR Platform
Gun Model:
AR-15
Weight:
20 oz
Gas Block Journal Size-Length:
1.9 in
Firearms Threads Per Inch:
1/2x28

Code: 29U-ATB-BAR55618-N-BAR55618-N

MPN: BAR55618-N

UPC: 686294505058

List: $107.99Save $6.00
$101.99

made-in-usa-flag Made in USA

Help support American manufacturing! Marked models of this product have gone through rigorous review and been certified by the manufacturer as Made in the USA.

Product Info for TacFire AR15 Barrel

This is a replacement barrel for your AR-15. Black Nitride Finish with a 1:8in twist.image

Specifications for TacFire AR15 Barrel:

Manufacturer: TacFire
Color: Black
Finish: Nitride
Fabric/Material: Carbon Steel
Caliber: 5.56x45mm NATO
Barrel Length: 16 in
Barrel Profile: Government
Gas System Length: Carbine Length
Gas Block Journal Size-Diameter: .750 in
Barrel Twist Rate: 1-8
Barrel Material: 4150 CMV Steel
Flutes: No
Gun Make: AR Platform
Gun Model: AR-15
Weight: 20 oz
Gas Block Journal Size-Length: 1.9 in
Firearms Threads Per Inch: 1/2x28
Country of Origin: USA

Package Contents:

  • TacFire AR15 Barrel

What firearm models does the manufacturer say TacFire AR15 Barrel is compatible with?

The manufacturer says that TacFire AR15 Barrel is compatible with AR-15

TacFire AR15 Barrel Orderable Models

List of Orderable Models

  • TacFire AR-15 Barrel, 16in, 5.56x45mm NATO, 1-8 Twist, Black Nitride, BAR55618-N , MPN: BAR55618-N , UPC: 686294505058 , Code: 29U-ATB-BAR55618-N-BAR55618-N
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Last updated 2026-07-02 UTC.