In Stock
FN 20100043 AR-15 5.56x45mm NATO 20 in Button d M16 Profile Length Gas System, Black Cold Hammer Forged Chrome Lined, Rifle Barrel
Sold byHinterland Outfitters•Posted Apr 27, 2026
Compare prices for FN AR-15 Barrel 5.56x45mm NATO 20" Government Contour 1:7" Twist Manganese Phosphate$279.00
Price and stock data refresh continuously from Hinterland Outfitters.
Deal Summary
- Currently in stock.
- Caliber: 223/5.56
- Category: parts
- UPC: 845737008550
- SKU: 177035
- Brand: Fn
Price History
Deal Details
FN 20100043 AR-15 5.56x45mm NATO 20 in Button d M16 Profile Length Gas System, Black Cold Hammer Forged Chrome Lined, Rifle Barrel
Other Offers for This Product
Active offers from your catalog for FN AR-15 Barrel 5.56x45mm NATO 20" Government Contour 1:7" Twist Manganese Phosphate.
Comparing 4 retailers carrying this product
Lowest Price: $238.99
Highest Price: $279.00
You Save: $40.01
Avg Discount: 5% off
FN AR-15 Button Barrel 5.56 NATO 20 Barrel
FnGrabAGunSKU/UPC: GAG_GSS-20-100043-309764
$238.99$299.00Save 20%
View at GrabAGunFN 20100043 AR-15 5.56x45mm NATO 20 in Button d M16 Profile Length Gas System, Black Cold Hammer Forged Chrome Lined, Rifle Barrel
Fn HerstalHinterland OutfittersSKU/UPC: 177035
$279.00
View at Hinterland Outfitters
FN AR-15 Barrel 5.56x45mm NATO 20" Government Contour 1:7" Twist Manganese Phosphate
FnMidwayUSASKU/UPC: 881835
$279.00
View at MidwayUSA
Ar-15/M16 Button Rifled Barrels - Ar-15 M16 Barrel 20 Rifle Length 5.56mm
Fn AmericaBrownellsSKU/UPC: 100055417
$279.00
View at Brownells