Ballistic Advantage .308 Modern Series 20" Heavy Barrel
In stock
0.00174 
0.09172 
163.21000 
1.94437 
163.21816 
0.45199 
Ballistic Advantage .308 Modern Series 20″ Heavy Barrel
The Ballistic Advantage .308 Modern Series 20″ Heavy Barrel is built for shooters who demand superior performance, durability, and long-range accuracy. Precision-machined from 4150 Chrome Moly Vanadium (CMV) steel with a **QPQ Nitride corrosion-resistant finish**, this barrel ensures long-lasting reliability in demanding conditions. Designed for maximum consistency, this heavy-profile barrel minimizes flex and enhances precision for competition, hunting, and tactical applications.
Sub-MOA Accuracy Guarantee!
Backed by Ballistic Advantage’s renowned accuracy guarantee, the **.308 Modern Series 20″ Heavy Barrel** is crafted to deliver **consistent, repeatable performance with sub-MOA accuracy potential**.
Key Features & Benefits:
- 4150 Chrome Moly Vanadium (CMV) Steel – Superior strength and longevity.
- QPQ Nitride Corrosion-Resistant Finish – Provides enhanced durability and wear resistance.
- Heavy Barrel Profile – Reduces barrel flex and heat distortion for increased accuracy.
- Rifle-Length Gas System – Optimized for smooth cycling and recoil mitigation.
- QPQ Nitride-Coated M4 Feed Ramps – Ensures reliable feeding and function.
- Precision Machined & Individually Inspected – High standards for consistent quality and fit.
Designed to meet the needs of precision shooters, this **Ballistic Advantage .308 Modern Series 20″ Heavy Barrel** offers exceptional accuracy, durability, and consistency. Whether you’re a competitive marksman or a long-range hunter, this barrel is built to exceed expectations.
Do you need assistance in choosing the right barrel for the job?
Your Ballistic Advantage .308 Modern Series 20" Heavy Barrel is Guaranteed to Perform!
Ballistic Advantage is committed to providing products that meet or exceed the most discerning customers' expectations. Ballistic Advantage stands behind that commitment. From the moment you unwrap one of their barrels, as you configure it, and as you fire it on the range or in the field. They want you to experience the unique elegance and uncompromising quality crafted into every one of their barrels.
BA also stands behind its commitment to performance. All Ballistic Advantage barrels are guaranteed to give sub Minute of Angle (MOA) accuracy with match-grade ammunition.
If you are not completely satisfied with any of their barrels' form, finish, and fit, please first consult their Troubleshooting Guide. If your BA barrel is not performing at the high standard of sub-MOA accuracy, call one of their armorers at 407-739-7664. You may be requested to send the barrel to BA for inspection; they will either correct the problem, replace the barrel, or reimburse you for the purchase price of the barrel.
- BA DEFINES SUB MOA AS A GROUP SIZE OF 1 INCH OR UNDER AT 100 YARDS WITH A 3 SHOT MAGAZINE FED GROUP OR 5 SHOT SINGLE LOADED GROUP.
- THE CUSTOMER IS RESPONSIBLE FOR THE INITIAL RETURN SHIPPING COSTS OF THE BARREL. IF ANY DEFECTS ARE FOUND, BA WILL REIMBURSE THE SHIPPING COSTS AND EITHER REPLACE OR REFUND THE ORIGINAL PURCHASE PRICE OF THE BARREL.
Product Information
| Manufacturer | Ballistic Advantage |
|---|---|
| Series | Modern |
| Platform | AR10 |
| Caliber | 308 Win |
| Length | 20" |
| Twist Rate | 1:10 |
| Gas System | Rifle |
| Gas Block Diameter | .750 |
| Material | 4150 Chrome Moly Vanadium |
| Finish | QPQ Nitride |
| Muzzle Thread | 5/8×24 |
| Made in USA | Yes |
| Weight | 56oz |
Do you need assistance in choosing the right barrel for the job?
We understand there are a lot of options when it comes to choosing the right barrel. One of the most frequently asked questions we get from customers is choosing between Stainless Steel or CMV. We think this article might help you decide what is best for you. What Type of Barrel Should I Choose?
We fully comply with all federal, state, and local laws regarding the sale of restricted products. We do not market or sell to prohibited jurisdictions, and any attempts to induce illegal activity, including by law enforcement or government agencies, will be rejected and may be reported. All orders are subject to legal verification, and those in violation will be canceled. By using this site, you confirm compliance with all applicable laws.
Arm or Ally is a stocking dealer for all Aero Precision, Faxon Firearms, Ballistic Advantage, HOLOSUN, Toolcraft, Elftmann Tactical, Timney, TriggerTech, HIPERFIRE and was named the #1 Overall E-Commerce Dealer for Aero Precision Products in 2020!
See our growing inventory of AR Parts, Parts for Glock and Reloading Components.
