Description

The FN America 16" 5.56 Cold Hammer Forged AR-15 M4 Barrel is a premium barrel that lives up to the battle tested reputation of FN America. The barrel is designed to be extremely durable and reliable with a high-strength cold hammer forged 41V50 chrome moly vanadium construction and a black manganese phosphate finish. This barrel is chambered in 5.56 NATO/.223 Remington with a 1:7 twist rate and 1/2”x28 threaded barrel for optimal performance and functionality. It boasts a chrome lined chamber and bore to extend the barrel’s service life and ensure reliable chambering and extraction. The 5.56 Cold Hammer Forged M4 Barrel features a M4 feed ramp to promote consistent and reliable feeding. FN barrels are High Pressure Tested (HPT) and Magnetic Particle Inspected (MPI) to ensure that it is free of micro-stresses, cracks and flaws to ensure the quality and consistency of each barrel. In addition, to the rigorous standards and specifications for each barrel, FN has years of battle proven experience. They produce some of the longest-lived, most accurate rifle barrels for the United States military with exceptional repeatability and incredible durability. The FN America 16" 5.56 Cold Hammer Forged Carbine Gas AR-15 M4 Barrel is no exception and a great option for any AR build.
Features:
- Manufactured by FN America
- 16-inch cold hammer forged steel barrel 
- Chrome lined chamber and bore 
- Manganese phosphate barrel finish
- Carbine length gas system
- M4 profile
- 1/2" x 28 threaded muzzle
- M4-style feed ramp 
- 1:7 RH twist rate
- 5.56 NATO
FN America is a subsidiary of FN Herstal, a global company with a proud, long-standing heritage. They are committed to providing highest quality, dependable, innovative firearms. With an over 127-year history, Fabrique Nationale stands at the cutting-edge of commercial, law enforcement, and military weapons. Every one of FN America’s firearms are hand tested before leaving the factory to ensure reliability and make sure that the product you receive will work when you need it to.
Barrel Coating: Manganese Phosphate
Barrel Length: 16
Barrel Lining: Chrome
Barrel Material: 41V50 Chrome Moly Vanadium Steel
Brand: FN America
Caliber Gauge: 5.56 NATO
Feed Ramps: M4
Gas System Length: Carbine
Platform: AR-15
Thread Pattern: 1/2 X 28
Twist Rate: 1:7
NOTE: Limit 2 per household. Quantities exceeding 2 will not allow checkout.
MPN#: 20-100047

Check out our full FN 16" Chrome Lined 5.56 Barrel review - performance, features, price and general pros and cons.

Live Inventory Search

Want to see your products here? Click this link.

Compare prices for 845737008376 - FN 20100047 from all vendors

Store Price Shipping rate Report Show more
Add to Cart for best price
$24.99
$269.99
from $4.99
Add to Cart for best price
Shipping from $14.99, no tax outside WI, no BS fees
MAP
Calculated at Checkout. $3.50-$12.99 handling fee. Extra 2% Cash Discount Available via Zelle/Apple Pay, No Tax outside Texas
MAP
Calculated in cart
Add to Cart for Best Price
9.95
$285.96
Calculated in Cart
Add to Cart for best price
Free shipping over $400 (Excludes Ammo)
MAP
Rifles & Ammo $21.99, Handguns $25.99, Accessories $14.99, 2% extra cash discount, No Tax Outside TX
Add to Cart for best price
Calculated in Cart
Email for price
Calculated at Checkout - MAKE AN OFFER!
MAP
Most Firearms ship for FREE
Add to Cart for best price
Calculated in Cart
Add to Cart for best price
19.95
Add to Cart for best price
12.95
Add to Cart for best price
$9.99
Add to cart for best price
Most orders ship within 24-48 hours. Most non-ammunition items ship for $9.99–$19.99. No credit card fees.
Add to cart for best price
Ships Fast, most items ship for $9.99-19.99, No CC or Firearm Fees
map
NO TAX Outside NC | NO CC Fees | FAST Shipping to ALL STATES and PR | 90-Day Layaway | Shipping Calculated at Checkout | HOLOSUN Ships FREE!
Add to Cart for best price
$19.99
map
Calculated In Cart
MAP
$20 guns, $15 acc., over $500 ships free. No tax outside AR.
Add to Cart for best price
19.99
$342.99
Free Ship to Store, $21.95 Firearms, $11.95 Ammo/Accessories
$349.00
Live shipping rates from $4.39. Low price guarantee on all products. 24/7 Live Chat.
$349.00
$29.99 Handguns / $19.99 Long Guns
$349.00
Free Shipping over $50
$349.00
no info
MAP
14.99 | Glock, Holosun, Sig Sauer Ship Free!
Add to Cart for best price
Calculated in Cart
$349.00
FREE Shipping on most orders over $49, $9.99 Flat rate shipping on Ammo
MAP
Low Shipping
$349.00
no info
$349.00
Calculated in Cart
$349.00
Calculated in Cart
Add to Cart for best price
Shipping calculated in cart | No sales tax outside of VA | No CC fee
Add to Cart for best price
See price at checkout
Add to Cart for best price
Handguns $39.99, Long guns $19.99, Ammo $16.99, Accessories $16.99
$349.00
Calculated in Cart
$349.00
no info
$349.00
Flat Rate $11.99 Accessories, $20.00 Per Firearm
$349.00
no info
$349.00
no info
Add to Cart for best price
10.00
$349.00
Calculated in Cart
Add to Cart for best price
12.00
Add to Cart for best price
No shipping charge for orders over over $75
$360.99
no info
$366.67
$29.99 Handguns, $39.99 Long guns, $19.99 Ammunition, $19.99 Suppressor, $12.95 Everything else
Add to Cart for best price
9.95
$371.99
Firearms & Suppressors $19.99 | Accessories $14.95 - $19.99
$388.99
$19.99 Firearms, $10.68 Everything else
Out Of Stock
Add to Cart for best price
$14.95
$349.00
Free Shipping
Add to Cart for best price
Free Shipping Over $200
$349.99
Shipping calculated in cart
Add to Cart for best price
8.95

Similar Products

Customer reviews

This product hasn't received any reviews yet. Be the first one to rate, describe your experience or upload photos