Most Popular AR-15 Barrels This Week
These rankings update every 30 minutes based on what GunPartPicker visitors are actually clicking through to buy — not just browsing. Compare prices and stock status across all our partner merchants in one place, and use the Sort menu to switch between Today's data and the full week or to reorder by price.
#1
Barrel
Faxon Firearms 300 Aac Blackout 1-8 Twist 10.5" Barrel
$151.00
#2
Barrel
Faxon Firearms .350 Legend Ar-15 Barrel Gunner Profile Nitride - 16"
$172.00
#3
Barrel
DIAMONDBACK 5.56mm 16in Carbine Length Barrel (556C16M50B9)
$86.99
#4
Barrel
Faxon Firearms Ar-15 Gunner Barrel, 18", 5.56 Nato, Rifle Length, 4150 Qpq
$174.00
#5
Barrel
Ballistic Advantage Premium Series Spr 6mm Arc Ar-15 Barrel - Rifle-Length - 20"
$261.25
#6
Barrel
Faxon Firearms .223 Wylde Gunner Profile AR-15 Rifle Barrel Mid-Length 416-R Stainless QPQ Nitride 5R NP3 Extension Black Nitride 14.5
$199.99
#7
Barrel
Ar-15 Barrels, 9mm - Duty 9mm 10.5'''' 1-10 Twist Tapered Contour Bbl Nitride
$117.00
#8
Barrel
Odin Works .223 Wylde Ar-15 Barrel 1:8 Rifle Length 3-Gun - 18"
$313.50
#9
Barrel
Proof Research, Inc 223 Wylde 1-8 Twist 16" Carbon Fiber Barrel
$799.99
#10
Barrel
Faxon Firearms Ar-15/m16 16 Pencil Barrel 4150 Qpq Mid .625
$170.20
Popular
Barrel
Faxon Firearms 16" 7.62x39mm Mid-Length Gunner Ar-15 Barrel
$162.00
Popular
Barrel
Faxon Firearms 16" 223 Wylde Match Barrel Stainless Steel Black
$276.00
Popular
Barrel
Ballistic Advantage Hanson Mid w/ lo pro Performance Series 5.56 AR Barrel Black 14.5 in
$218.50
Popular
Barrel
BIG GUNNER 8.6 BLACKOUT RIFLE BARRELS
$219.00
Popular
Barrel
Ballistic Advantage Ar-15 Modern Series 12.5 Carbine Barrel Gov't
$152.00
Popular
Barrel
Criterion Barrels Inc 16" Hybrid Contour, Carbine Gas System, 223 Wylde
$283.99
Popular
Barrel
MATCH 6MM ARC RIFLE BARREL
$225.40
Popular
Barrel
Ballistic Advantage Ar-15 Modern Series 16 Mid-Length Barrel Gov't
$156.75
Popular
Barrel
Rosco Manufacturing Purebred .223 Wylde Ar-15 Barrel Government Mid-Length - 14.5"
$184.50
Popular
Barrel
PSA AR-15 Barrel 5.56 NATO 16" M4 Carbine-Length Nitride - 7782393
$149.99
Popular
Barrel
Fn Ar-15 M16 Barrel 14.7 Mid-Length 5.56mm
$234.26
Popular
Barrel
Faxon Firearms Match Barrel .223 Wylde 16", Black - Enhanced Accuracy and Performance
$216.20
Popular
Barrel
Ballistic Advantage Ar-15 Modern Series 11.5 Carbine Barrel Gov't
$147.25
Popular
Barrel
Ballistic Advantage Premium Series AR-10 18\" .308 Winchester Heavy Barrel Rifle Length Gas System 1:10 Twist - BABL308005P
$256.50