Free Shipping for Orders over $149 in continental US. More Shipping Discounts Available Here!

Product Search

Narrow by Category

Accessories & Parts (55)

AEG Internal Parts (55)

Inner Barrels (AEG) (55)

Narrow by Brand

Filters

Canada Compliant (55)

% Discount Coupon Eligible (24)

FPS 450 and Under (1)

FPS 400 and Under (1)

FPS 350 and Under (1)

Find in Store

Alhambra Superstore (CA) (38)

Outpost Antioch (CA) (4)

Outpost Houston (TX) (4)

Outpost Ontario (CA) (4)

Outpost Las Vegas (NV) (4)

Displaying 1 to 55 (of 55 products)

1

Angel Custom G2 SUS304 Stainless Steel Precision 6.01mm Airsoft AEG Tightbore Inner Barrel w/ R-HOP Installed

+ Length Options

$55.10 - $77.50

Angel Custom G2 SUS304 Stainless Steel Precision 6.01mm Airsoft AEG Tightbore Inner Barrel w/ R-HOP Installed

Angel Custom

G&P Complete Metal Hopup & Inner Barrel Set for M4 M16 Series Airsoft AEG Rifles

+ Length Options

OUT OF STOCK

G&P Complete Metal Hopup & Inner Barrel Set for M4 M16 Series Airsoft AEG Rifles

G&P

Lambda Five Precision Stainless Steel 6.05mm Tight Bore Inner Barrel w/ RHOP Installed for Tokyo Marui Spec AEGs

+ Length Options

$68.95 - $110.95

Lambda "Five" Precision Stainless Steel 6.05mm Tight Bore Inner Barrel w/ RHOP Installed for Tokyo Marui Spec AEGs

Lambda One Precision Stainless Steel 6.01mm Tight Bore Inner Barrel w/ RHOP Installed for Tokyo Marui Spec AEGs

+ Length Options

$68.95 - $126.95

Lambda "One" Precision Stainless Steel 6.01mm Tight Bore Inner Barrel w/ RHOP Installed for Tokyo Marui Spec AEGs

Lambda SMART .03 Precision Carbon Steel 6.03mm Tight Bore Inner Barrel w/ RHOP Installed for Tokyo Marui Spec AEGs

+ Length Options

$54.95 - $72.95

Lambda "SMART .03" Precision Carbon Steel 6.03mm Tight Bore Inner Barrel w/ RHOP Installed for Tokyo Marui Spec AEGs

Lambda SMART .08 Precision Carbon Steel 6.08mm Tight Bore Inner Barrel w/ RHOP Installed for Tokyo Marui Spec AEGs

+ Length Options

$61.45 - $75.45

Lambda "SMART .08" Precision Carbon Steel 6.08mm Tight Bore Inner Barrel w/ RHOP Installed for Tokyo Marui Spec AEGs

6mmProShop Precision Pre-Cut R-HOP Patch for Airsoft Inner Barrels

+ Model Options

$5.00 - $12.00

6mmProShop Precision Pre-Cut R-HOP Patch for Airsoft Inner Barrels

Angel Custom G2 SUS304 Stainless Steel Precision 6.03mm Airsoft AEG Tightbore Inner Barrel

+ Length Options

$30.00 - $55.00

Angel Custom G2 SUS304 Stainless Steel Precision 6.03mm Airsoft AEG Tightbore Inner Barrel

Angel Custom

Prometheus 6.03 EG Tight Bore Inner Barrel for Airsoft AEG

+ Length Options

$60.00 - $64.00

Prometheus 6.03 EG Tight Bore Inner Barrel for Airsoft AEG

Prometheus 6.03 EG Tight Bore Inner Barrel for Airsoft AEG by Laylax

+ Model Options

$55.00 - $65.00

Prometheus 6.03 EG Tight Bore Inner Barrel for Airsoft AEG by Laylax

6mmProShop Aluminum Outer Barrel w/ Inner Barrel Set for Beretta ARX160 Series Airsoft AEG Rifles - 11.5

$25.00
$40.0038% off

6mmProShop Aluminum Outer Barrel w/ Inner Barrel Set for Beretta ARX160 Series Airsoft AEG Rifles - 11.5"

UFC

6mmProShop Aluminum Outer Barrel w/ Inner Barrel Set for Tavor 21 / TAR21 Series Airsoft AEG Rifles

+ Length Options

$34.00 - $38.25

6mmProShop Aluminum Outer Barrel w/ Inner Barrel Set for Tavor 21 / TAR21 Series Airsoft AEG Rifles

UFC

Action Army Tight Bore Inner Barrel for Airsoft AEG

+ Length Options

$25.85 - $34.10

Action Army Tight Bore Inner Barrel for Airsoft AEG

AIM High Precision Steel 6.03mm Airsoft AEG Tight Bore Inner Barrel - 605mm

$40.00

AIM High Precision Steel 6.03mm Airsoft AEG Tight Bore Inner Barrel - 605mm

AIM Top

Angel Custom G2 SUS304 Stainless Steel Precision 6.01mm Airsoft AEG Tightbore Inner Barrel

+ Length Options

$28.00 - $45.00

Angel Custom G2 SUS304 Stainless Steel Precision 6.01mm Airsoft AEG Tightbore Inner Barrel

Angel Custom

BOLT Airsoft 6.00mm Diameter Ultra Tight Bore Inner Barrel (Length: 190mm)

$25.00

BOLT Airsoft 6.00mm Diameter Ultra Tight Bore Inner Barrel (Length: 190mm)

BOLT

CSI OEM Inner Barrel for S.T.A.R. XR-5 Airsoft AEG Rifle

$14.99

CSI OEM Inner Barrel for S.T.A.R. XR-5 Airsoft AEG Rifle

P-Force / CSI

Double Eagle Replacement Inner Barrel for Matrix Calico Jack M4 Airsoft AEG Rifles

$15.00

Double Eagle Replacement Inner Barrel for Matrix "Calico Jack" M4 Airsoft AEG Rifles

Double Eagle

G&P 6.05mm OEM Brass Inner Barrel for Airsoft AEGs

+ Length Options

$12.00 - $15.00

G&P 6.05mm OEM Brass Inner Barrel for Airsoft AEGs

G&P

G&P Custom Cut Tight Bore 6.05mm Airsoft AEG Inner Barrel

+ Length Options

$30.00

G&P Custom Cut Tight Bore 6.05mm Airsoft AEG Inner Barrel

G&P

ICS / Master Mods 6.04mm R-Hop Ready Inner Barrel for Airsoft AEG / GBB

+ Length Options

$32.99 - $67.99

ICS / Master Mods 6.04mm R-Hop Ready Inner Barrel for Airsoft AEG / GBB

KPP Airsoft 6.01 Flame Braker Precision Inner Barrel for Airsoft AEG Rifle

+ Length Options

$48.00 - $94.00

KPP Airsoft 6.01 "Flame Braker" Precision Inner Barrel for Airsoft AEG Rifle

KPP Airsoft 6.01 Fuzijet Precision Inner Barrel for Airsoft AEG Rifle

+ Length Options

$48.00 - $94.00

KPP Airsoft 6.01 "Fuzijet" Precision Inner Barrel for Airsoft AEG Rifle

KPP Airsoft 6.03 Flame Braker Precision Inner Barrel for Airsoft AEG Rifle

+ Length Options

$48.00 - $94.00

KPP Airsoft 6.03 "Flame Braker" Precision Inner Barrel for Airsoft AEG Rifle

KPP Airsoft 6.03 Fuzijet Precision Inner Barrel for Airsoft AEG Rifle

+ Length Options

$48.00 - $94.00

KPP Airsoft 6.03 "Fuzijet" Precision Inner Barrel for Airsoft AEG Rifle

Lambda Five Precision Stainless Steel 6.05mm Tight Bore Inner Barrel for Tokyo Marui Spec AEGs

+ Length Options

$38.95 - $80.95

Lambda "Five" Precision Stainless Steel 6.05mm Tight Bore Inner Barrel for Tokyo Marui Spec AEGs

Lambda One Precision Stainless Steel 6.01mm Tight Bore Inner Barrel for Tokyo Marui Spec AEGs

+ Length Options

$38.95 - $96.95

Lambda "One" Precision Stainless Steel 6.01mm Tight Bore Inner Barrel for Tokyo Marui Spec AEGs

Lambda SMART .03 Precision Carbon Steel 6.03mm Tight Bore Inner Barrel for Tokyo Marui Spec AEGs

+ Length Options

$24.95 - $42.95

Lambda "SMART .03" Precision Carbon Steel 6.03mm Tight Bore Inner Barrel for Tokyo Marui Spec AEGs

Lambda SMART .08 Precision Carbon Steel 6.08mm Tight Bore Inner Barrel for Tokyo Marui Spec AEGs

+ Length Options

$23.95 - $37.95

Lambda "SMART .08" Precision Carbon Steel 6.08mm Tight Bore Inner Barrel for Tokyo Marui Spec AEGs

Lambda SMART .12 Precision Carbon Steel 6.12mm Precision Inner Barrel for Tokyo Marui Spec AEGs

+ Length Options

$29.95 - $37.95

Lambda "SMART .12" Precision Carbon Steel 6.12mm Precision Inner Barrel for Tokyo Marui Spec AEGs

Lambda Precision Stainless Steel 6.03mm Tight Bore Inner Barrel for Tokyo Marui Spec AEGs

+ Length Options

$49.95 - $59.95

Lambda Precision Stainless Steel 6.03mm Tight Bore Inner Barrel for Tokyo Marui Spec AEGs

Laylax Nine Ball Long Power 6.00mm Ultra Tight Bore Inner Barrel for Tokyo Marui MP7 Airsoft AEP SMGs

$50.00

Laylax Nine Ball Long Power 6.00mm Ultra Tight Bore Inner Barrel for Tokyo Marui MP7 Airsoft AEP SMGs

Madbull Airsoft Black Python 6.03mm Tightbore Inner Barrel for AEGs

+ Length Options

$25.00

Madbull Airsoft Black Python 6.03mm Tightbore Inner Barrel for AEGs

Maple Leaf Hybrid 6.02mm Inner Barrel for Gas Blowback & AEG Airsoft Rifles

$32.00 - $48.00

Maple Leaf Hybrid 6.02mm Inner Barrel for Gas Blowback & AEG Airsoft Rifles

Matrix 6.03mm Precision Steel Sniper Tight Bore Inner Barrel for Airsoft AEG

+ Length Options

$15.00 - $30.00

Matrix 6.03mm Precision Steel Sniper Tight Bore Inner Barrel for Airsoft AEG

Modify SS+AL Hybrid 6.03mm Precision AEG Inner Barrel

+ Length Options

$36.00

Modify "SS+AL" Hybrid 6.03mm Precision AEG Inner Barrel

Modify Airsoft

OEM Factory Direct Stock Airsoft AEG Inner Barrel

+ Length Options

$12.00 - $15.00

OEM Factory Direct Stock Airsoft AEG Inner Barrel

CYMA

ORGA LEX05 6.05mm Precision Barrel for Airsoft AEGs

+ Length Options

$50.00 - $55.00

ORGA LEX05 6.05mm Precision Barrel for Airsoft AEGs

ORGA Magnus 6.23mm Wide Bore Inner Barrel for Airsoft AEG Rifles

+ Length Options

$43.00 - $47.00

ORGA Magnus 6.23mm Wide Bore Inner Barrel for Airsoft AEG Rifles

ORGA MagnusHD 6.10mm Wide Bore Inner Barrel for PTW Airsoft AEG Rifles

+ Length Options

$27.20 - $65.00

ORGA MagnusHD 6.10mm Wide Bore Inner Barrel for PTW Airsoft AEG Rifles

Prometheus 6.03 EG W Tight Bore Inner Barrel for Airsoft AEG

+ Length Options

$60.00

Prometheus 6.03 EG W Tight Bore Inner Barrel for Airsoft AEG

Prometheus 6.03mm EG Tight Bore Barrel for Tokyo Marui Next Gen MP5 Airsoft AEG SMG (Model: 229mm)

$60.00

Prometheus 6.03mm EG Tight Bore Barrel for Tokyo Marui Next Gen MP5 Airsoft AEG SMG (Model: 229mm)

Prometheus 6.05 BC Bright Brass Tight Bore Inner Barrel for Airsoft AEG

+ Length Options

$35.00

Prometheus 6.05 "BC Bright" Brass Tight Bore Inner Barrel for Airsoft AEG

Unicorn Airsoft 6.03 NITROFLON Coated Brass Inner Barrel for Airsoft AEG Rifle

+ Length Options

$59.00 - $59.50

Unicorn Airsoft 6.03 NITROFLON Coated Brass Inner Barrel for Airsoft AEG Rifle

AIM High Precision Steel 6.03mm Airsoft AEG Tight Bore Inner Barrel - 550mm

OUT OF STOCK

AIM High Precision Steel 6.03mm Airsoft AEG Tight Bore Inner Barrel - 550mm

AIM Top

AIM High Precision Steel 6.03mm Airsoft AEG Tight Bore Inner Barrel - 590mm

OUT OF STOCK

AIM High Precision Steel 6.03mm Airsoft AEG Tight Bore Inner Barrel - 590mm

AIM Top

BOLT Airsoft 6.00mm Diameter Ultra Tight Bore Inner Barrel

+ Length Options

OUT OF STOCK

BOLT Airsoft 6.00mm Diameter Ultra Tight Bore Inner Barrel

BOLT

JG / UFC Replacement Airsoft AEG Inner Barrel & Hopup Assembly - G36

$12.00

JG / UFC Replacement Airsoft AEG Inner Barrel & Hopup Assembly - G36

JG Works

UFC

JG Stock Airsoft AEG Inner Barrel (Size: 370mm)

OUT OF STOCK

JG Stock Airsoft AEG Inner Barrel (Size: 370mm)

JG Works

Laylax Nine Ball Long Power 6.00mm Ultra Tight Bore Inner Barrel for Tokyo Marui Scorpion Mod. M Airsoft AEP SMGs

$50.00

Laylax Nine Ball Long Power 6.00mm Ultra Tight Bore Inner Barrel for Tokyo Marui Scorpion Mod. M Airsoft AEP SMGs

LCT Airsoft 6.02mm Brass Tight Bore Inner Barrel for AEG (Length: 420mm)

OUT OF STOCK

LCT Airsoft 6.02mm Brass Tight Bore Inner Barrel for AEG (Length: 420mm)

Madbull Airsoft Black Python 6.03 Ver II Tightbore Inner Barrel for TM PSG-1 AEG Rifles

$25.00

Madbull Airsoft Black Python 6.03 Ver II Tightbore Inner Barrel for TM PSG-1 AEG Rifles

Madbull Airsoft Ultimate 6.01mm 7075 Aircraft Aluminum Tightbore Barrel for AEG

+ Length Options

OUT OF STOCK

Madbull Airsoft Ultimate 6.01mm 7075 Aircraft Aluminum Tightbore Barrel for AEG

Matrix OEM 480mm Inner Barrel + Metal Hopup Set for M4 / M16 Series Airsoft AEG

OUT OF STOCK

Matrix OEM 480mm Inner Barrel + Metal Hopup Set for M4 / M16 Series Airsoft AEG

JG Works

Nine Ball 215mm Tightbore Inner Barrel for Tokyo Marui MP7A1 Airsoft AEG

$46.00

Nine Ball 215mm Tightbore Inner Barrel for Tokyo Marui MP7A1 Airsoft AEG

Displaying 1 to 55 (of 55 products)

1