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FN 20" 5.56 CHF CMV CHROME LINED AR15 BARREL, RIFLE-LENGTH
Price:
$
329.00
Quantity in Stock:
(Out of Stock)
Availability::
Usually Ships in 24 Hours
Product Code:
FN_15B_36424
Qty:
Email me when Back-In-Stock
Description
Technical Specs
If you are looking for a top of the line mil-spec barrel for your 20" AR15, then this is as good as it gets.
FN utilizes cold hammer forging to create this barrel out of CMV steel that is then magnet particle tested to ensure it is free from micro-stresses and flaws before being chrome lined from chamber to bore, thus preventing corrosion and erosion from abusive sustained-fire while ensuring reliable chambering and extraction. Additionally, the M4 feed-ramps and barrel-extension provide consistent feeding while the black oxide finish resists external corrosion and oxidation.
This is the best hard use barrel available.
CHAMBER:
5.56 NATO
BARREL PROFILE:
Government
BARREL LENGTH:
20"
BARREL MATERIAL:
4150 Chrome Moly Vanadium
BARREL FINISH EXTERNAL:
Black Manganese Phosphate
BARREL FINISH INTERNAL:
Chrome lined chamber and bore
GAS SYSTEM LENGTH:
Rifle
GAS BLOCK JOURNAL:
.750"
TWIST RATE:
1:7 inches
MUZZLE
THREADS:
1/2-28
BARREL EXTENSION:
M4
WEIGHT:
35.2oz
MPI TESTED:
Yes
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