Trending Barrels

The most popular AR-15 barrels this week, ranked by builder interest.

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.

Ballistic Advantage Performance Series 5.56 Hanson Mid-Length 3 Gun Ar-15 Barrel With Pinned Gas Block - 17.7"
#1

Barrel

Ballistic Advantage Performance Series 5.56 Hanson Mid-Length 3 Gun Ar-15 Barrel With Pinned Gas Block - 17.7"

$179.59

Daniel Defense 14.5" 5.56 Nato Chf Mid-Length 1:7 Government Contour Ar-15 Barrel With Gas Block
#2

Barrel

Daniel Defense 14.5" 5.56 Nato Chf Mid-Length 1:7 Government Contour Ar-15 Barrel With Gas Block

$408.00

Faxon Firearms 16" 223 Wylde Match Barrel Stainless Steel Black
#3

Barrel

Faxon Firearms 16" 223 Wylde Match Barrel Stainless Steel Black

$248.40

Ballistic Advantage Modern Series Hbar 5.56 Nato Ar-15 Barrel - Mid-Length - 16"
#4

Barrel

Ballistic Advantage Modern Series Hbar 5.56 Nato Ar-15 Barrel - Mid-Length - 16"

$166.25

Daniel Defense 11.5" Government Carbine 5.56 Barrel, 1-7 Twist
#5

Barrel

Daniel Defense 11.5" Government Carbine 5.56 Barrel, 1-7 Twist

$348.00

Ballistic Advantage Ar-15 Mid-Length Fluted 16in Barrel Spr
#6

Barrel

Ballistic Advantage Ar-15 Mid-Length Fluted 16in Barrel Spr

$162.43

Bravo Company Manufacturing 16" Ss410 5.56 Nato 1:8 Mid-Length Ar-15 Barrel - IonBonded Black
#7

Barrel

Bravo Company Manufacturing 16" Ss410 5.56 Nato 1:8 Mid-Length Ar-15 Barrel - IonBonded Black

$384.00

Rosco Bloodline AR-15 16" 556 Barrel, 1:7 Twist - BL16M45567C
#8

Barrel

Rosco Bloodline AR-15 16" 556 Barrel, 1:7 Twist - BL16M45567C

$137.49

Faxon Firearms 300 Aac Blackout 1-8 Twist 10.5" Barrel
#9

Barrel

Faxon Firearms 300 Aac Blackout 1-8 Twist 10.5" Barrel

$135.90

Wilson Combat Super Sniper Barrel .223 Wylde 20 Fluted Rifle Gas 1-8
#10

Barrel

Wilson Combat Super Sniper Barrel .223 Wylde 20 Fluted Rifle Gas 1-8

$269.51

Rosco Manufacturing Bloodline 5.56 Ar-15 Barrel M4 Carbine - 14.5"
Popular

Barrel

Rosco Manufacturing Bloodline 5.56 Ar-15 Barrel M4 Carbine - 14.5"

$147.60

Faxon Firearms Ar-15 Gunner Barrel, 16", 5.56 Nato, Mid-Length, 4150 Qpq
Popular

Barrel

Faxon Firearms Ar-15 Gunner Barrel, 16", 5.56 Nato, Mid-Length, 4150 Qpq

$154.80

Bravo Company Manufacturing 16" 5.56 Nato 1:7 Mid-Length Govt. Profile Ar-15 Barrel
Popular

Barrel

Bravo Company Manufacturing 16" 5.56 Nato 1:7 Mid-Length Govt. Profile Ar-15 Barrel

$279.00

CMMG Banshee Mk4 9mm 30rd 8" Barrel Black Pistol
Popular

Barrel

CMMG Banshee Mk4 9mm 30rd 8" Barrel Black Pistol

$1464.09

BRN AR-15/M16 .223 Wylde Chrome Lined Barrel, 16" 1-8  W/FSB
Popular

Barrel

BRN AR-15/M16 .223 Wylde Chrome Lined Barrel, 16" 1-8 W/FSB

$255.99

Ballistic Advantage Ar-15 Modern Series 12.5 Carbine Barrel Gov't
Popular

Barrel

Ballistic Advantage Ar-15 Modern Series 12.5 Carbine Barrel Gov't

$98.31

Criterion Barrels Inc 16" Hybrid Contour, Mid-Length Gas System, 223 Wylde
Popular

Barrel

Criterion Barrels Inc 16" Hybrid Contour, Mid-Length Gas System, 223 Wylde

$288.99

Expo Arms 5.56 NATO Chrome Lined AR-15 Barrel - Enhanced Medium Profile - Mid-Length .0785" Port - 13.9"
Popular

Barrel

Expo Arms 5.56 NATO Chrome Lined AR-15 Barrel - Enhanced Medium Profile - Mid-Length .0785" Port - 13.9"

$169.99

Wilson Combat Recon Barrel 5.56 18 Fluted Rifle Gas Stainless 1-8
Popular

Barrel

Wilson Combat Recon Barrel 5.56 18 Fluted Rifle Gas Stainless 1-8

$259.49

Griffin Armament .300 Blackout Hedp Ar-15 Barrel - 9.5"
Popular

Barrel

Griffin Armament .300 Blackout Hedp Ar-15 Barrel - 9.5"

$280.25

Criterion Barrels Inc Barrel 223 Wylde 14.5" 1-8 Mid-Length Black
Popular

Barrel

Criterion Barrels Inc Barrel 223 Wylde 14.5" 1-8 Mid-Length Black

$313.49

Wilson Combat AR-15 Barrel 11.3"5.56 NATO 1:7 Carbine-Length Stainless Steel
Popular

Barrel

Wilson Combat AR-15 Barrel 11.3"5.56 NATO 1:7 Carbine-Length Stainless Steel

$202.89

Match 300BLK 7.5" 1-5 Twist Gunner Contour SS BBL Nitride
Popular

Barrel

Match 300BLK 7.5" 1-5 Twist Gunner Contour SS BBL Nitride

$156.60

Seekins Precision Stainless Match Grade .223 Wylde Ar-15 Barrel - 10.5"
Popular

Barrel

Seekins Precision Stainless Match Grade .223 Wylde Ar-15 Barrel - 10.5"

$330.99