Free Shipping for Orders over $149. EPIC DEALS released daily!

Product Search

Narrow by Category

Accessories & Parts (85)

Gas Gun Parts (85)

Inner Barrels (Gas Guns) (85)

Narrow by Brand

Filters

Canada Compliant (85)

% Discount Coupon Eligible (63)

Find in Store

Alhambra Superstore (CA) (49)

Outpost Antioch (CA) (6)

Outpost Houston (TX) (7)

Outpost Ontario (CA) (5)

Outpost Las Vegas (NV) (7)

Displaying 1 to 60 (of 85 products)

1 2 »

Maple Leaf Crazy Jet 6.02mm Barrel w/ Hopup Chamber Set for GHK G5 Airsoft GBB Rifles

+ Model Options

$78.00

Maple Leaf Crazy Jet 6.02mm Barrel w/ Hopup Chamber Set for GHK G5 Airsoft GBB Rifles

Maple Leaf Crazy Jet 6.02mm Barrel w/ Hopup Chamber Set for GHK M4 Airsoft GBB Rifles

+ Model Options

$111.00

Maple Leaf Crazy Jet 6.02mm Barrel w/ Hopup Chamber Set for GHK M4 Airsoft GBB Rifles

Maple Leaf Crazy Jet 6.02mm Barrel w/ Hopup Chamber Set for GHK SG Airsoft GBB Rifles

+ Model Options

$90.00

Maple Leaf Crazy Jet 6.02mm Barrel w/ Hopup Chamber Set for GHK SG Airsoft GBB Rifles

Maple Leaf Crazy Jet Hybrid 6.02mm Inner Barrel w/ CNC Hop-Up Chamber Set for GHK AK GBB Rifles

+ Model Options

$77.00 - $93.00

Maple Leaf Crazy Jet Hybrid 6.02mm Inner Barrel w/ CNC Hop-Up Chamber Set for GHK AK GBB Rifles

Maple Leaf Crazy Jet Hybrid 6.02mm Inner Barrel w/ CNC Hop-Up Chamber Set for GHK G5 GBB Rifles

+ Model Options

$77.00 - $85.00

Maple Leaf Crazy Jet Hybrid 6.02mm Inner Barrel w/ CNC Hop-Up Chamber Set for GHK G5 GBB Rifles

Maple Leaf Crazy Jet Hybrid 6.02mm Inner Barrel w/ CNC Hop-Up Chamber Set for GHK M4 GBB Rifles

+ Model Options

$91.00 - $99.00

Maple Leaf Crazy Jet Hybrid 6.02mm Inner Barrel w/ CNC Hop-Up Chamber Set for GHK M4 GBB Rifles

Maple Leaf Crazy Jet Hybrid 6.02mm Inner Barrel w/ CNC Hop-Up Chamber Set for GHK SG GBB Rifles

+ Model Options

$72.00 - $77.00

Maple Leaf Crazy Jet Hybrid 6.02mm Inner Barrel w/ CNC Hop-Up Chamber Set for GHK SG GBB Rifles

Angel Custom G2 SUS304 Stainless Steel Precision 6.01mm Airsoft GBB Pistol Tightbore Inner Barrel (Length: 93mm KWA ATP)

$25.50
$30.0015% off

Angel Custom G2 SUS304 Stainless Steel Precision 6.01mm Airsoft GBB Pistol Tightbore Inner Barrel (Length: 93mm KWA ATP)

Angel Custom

Laylax Nine Ball Power Inner Barrel for Gas Blowback Airsoft Pistols (Model: Hi-CAPA 4.3 / 94.5mm)

$30.00

Laylax Nine Ball Power Inner Barrel for Gas Blowback Airsoft Pistols (Model: Hi-CAPA 4.3 / 94.5mm)

Nine Ball 6.00mm Power Barrel for EMG Gas Blowback Airsoft Pistols w/ Air Seal Chamber Bucking

$57.20 - $59.00

Nine Ball 6.00mm Power Barrel for EMG Gas Blowback Airsoft Pistols w/ Air Seal Chamber Bucking

Unicorn Airsoft Screw Adjustable Hop Up Chamber and Inner Barrel Kit for UMAREX GLOCK Airsoft Gas Blowback Pistols

+ Model Options

$79.00

Unicorn Airsoft Screw Adjustable Hop Up Chamber and Inner Barrel Kit for UMAREX GLOCK Airsoft Gas Blowback Pistols

A-Plus Airsoft Rectifier 6.08mm Tightbore Inner Barrel for KWA/KSC Gas Blowback Airsoft Rifle (Length: 370mm)

$59.00

A-Plus Airsoft Rectifier 6.08mm Tightbore Inner Barrel for KWA/KSC Gas Blowback Airsoft Rifle (Length: 370mm)

A+ Airsoft

APS 118mm Steel Inner Barrel for Gas Blowback Airsoft Pistols

$6.99
$19.9565% off

APS 118mm Steel Inner Barrel for Gas Blowback Airsoft Pistols

APS

APS Power Up Black Steel Inner Barrel for Gas Blowback Airsoft Pistols (Model: 193mm / Mock Suppressor Set)

$36.00

APS Power Up Black Steel Inner Barrel for Gas Blowback Airsoft Pistols (Model: 193mm / Mock Suppressor Set)

APS

APS Precision 6.03mm Airsoft Gas Blowback Inner Barrel for APS G-BOX Systems (Size: 298mm)

$28.00

APS Precision 6.03mm Airsoft Gas Blowback Inner Barrel for APS G-BOX Systems (Size: 298mm)

APS

APS Precision 6.03mm Stainless Steel Airsoft Gas Blowback Inner Barrel for APS G-BOX Systems (Size: 385mm)

$28.00

APS Precision 6.03mm Stainless Steel Airsoft Gas Blowback Inner Barrel for APS G-BOX Systems (Size: 385mm)

APS

Guarder Inner Barrel Block Ring Set for Tokyo Marui Gold Match Gas Blowback Pistols

$6.00

Guarder Inner Barrel Block Ring Set for Tokyo Marui Gold Match Gas Blowback Pistols

Guarder / Intruder Shop

ICS Inner Barrel for XFG Gas Blowback Airsoft Pistols (Length: 93mm)

$11.00

ICS Inner Barrel for XFG Gas Blowback Airsoft Pistols (Length: 93mm)

KRYTAC Inner Barrel for Maxim 9 / TM-Spec Gas Blowback Airsoft Guns (Model: 115mm)

$13.00

KRYTAC Inner Barrel for Maxim 9 / TM-Spec Gas Blowback Airsoft Guns (Model: 115mm)

Laylax Nine Ball Power Inner Barrel for AW Custom / WE-TECH Hi-Capa Gas Blowback Airsoft Pistols

+ Model Options

$36.00 - $43.00

Laylax Nine Ball Power Inner Barrel for AW Custom / WE-TECH Hi-Capa Gas Blowback Airsoft Pistols

Laylax Nine Ball Tight Bore Inner Barrel for Krytac KRISS Vector Gas Blowback Airsoft Rifle (Model: 6.03mm / 120mm)

$60.00

Laylax Nine Ball Tight Bore Inner Barrel for Krytac KRISS Vector Gas Blowback Airsoft Rifle (Model: 6.03mm / 120mm)

Laylax Nine Ball Tight Bore Inner Barrel for KRYTAC SilencerCo Maxim 9 Gas Blowback Airsoft Pistol (Model: 6.03mm / 115mm)

$60.00

Laylax Nine Ball Tight Bore Inner Barrel for KRYTAC SilencerCo Maxim 9 Gas Blowback Airsoft Pistol (Model: 6.03mm / 115mm)

Maple Leaf 6.02mm Inner Barrel for Tokyo Marui MK23 Gas Pistols and VSR-10 Airsoft Rifles

+ Length Options

$18.00 - $20.00

Maple Leaf 6.02mm Inner Barrel for Tokyo Marui MK23 Gas Pistols and VSR-10 Airsoft Rifles

Maple Leaf Crazy Jet 6.02mm Barrel w/ Hopup Chamber Set for GHK AK Airsoft GBB Rifles

+ Model Options

$75.00 - $101.00

Maple Leaf Crazy Jet 6.02mm Barrel w/ Hopup Chamber Set for GHK AK Airsoft GBB Rifles

Maple Leaf Crazy Jet 6.02mm Inner Barrel for Titanium Tactical Industries TP22 Gas Blowback Airsoft Pistols (Length: 120mm)

$30.00

Maple Leaf Crazy Jet 6.02mm Inner Barrel for Titanium Tactical Industries TP22 Gas Blowback Airsoft Pistols (Length: 120mm)

Maple Leaf Crazy Jet Inner Barrel for KWA MP7 GBB SMG (Length: 180mm)

$55.00

Maple Leaf Crazy Jet Inner Barrel for KWA MP7 GBB SMG (Length: 180mm)

Maple Leaf Crazy Jet Inner Barrel for Tokyo Marui GBB Pistols

+ Length Options

$22.00 - $29.00

Maple Leaf Crazy Jet Inner Barrel for Tokyo Marui GBB Pistols

Maple Leaf Crazy Jet Inner Barrel for Tokyo Marui HK45 GBB Pistols

+ Length Options

$22.00

Maple Leaf Crazy Jet Inner Barrel for Tokyo Marui HK45 GBB Pistols

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 Prometheus Type Steel 6.03mm Perfect Sniper WA Gas BlowBack Tight Bore Inner Barrel

+ Length Options

$15.00 - $19.50

Matrix Prometheus Type Steel 6.03mm Perfect Sniper WA Gas BlowBack Tight Bore Inner Barrel

Modify 6.03mm Aluminum Inner Barrel for PP-2K Gas Blowback Airsoft Submachine Guns (Length: 300mm)

$30.00

Modify 6.03mm Aluminum Inner Barrel for PP-2K Gas Blowback Airsoft Submachine Guns (Length: 300mm)

Modify Airsoft

Nine Ball 6.00mm Precision Inner Barrel for Elite Force GLOCK Gas Blowback Airsoft Pistols

+ Length Options

$30.00

Nine Ball 6.00mm Precision Inner Barrel for Elite Force GLOCK Gas Blowback Airsoft Pistols

Nine Ball 6.00mm Precision Inner Barrel for Tokyo Marui Mk23 Gas Non-Blowback Airsoft Pistols (Length: 133mm)

$34.00

Nine Ball 6.00mm Precision Inner Barrel for Tokyo Marui Mk23 Gas Non-Blowback Airsoft Pistols (Length: 133mm)

Nine Ball 6.03mm 7 Inch Inner Barrel for Tokyo Marui Hi-CAPA Gas Blowback Airsoft Pistols

$38.00

Nine Ball 6.03mm 7 Inch Inner Barrel for Tokyo Marui Hi-CAPA Gas Blowback Airsoft Pistols

Nine Ball 6.03mm Inner Barrel for Tokyo Marui Mk23 Gas Non-Blowback Airsoft Pistols (Length: 133mm)

$34.00

Nine Ball 6.03mm Inner Barrel for Tokyo Marui Mk23 Gas Non-Blowback Airsoft Pistols (Length: 133mm)

Nine Ball 6.03mm Precision Inner Barrel for Tokyo Marui Gas Blowback Airsoft Pistols (Length: 87mm)

$30.00

Nine Ball 6.03mm Precision Inner Barrel for Tokyo Marui Gas Blowback Airsoft Pistols (Length: 87mm)

ORGA Magnus 6.23mm Wide Bore Inner Barrel for WE-Tech Gas Blowback Rifles

+ Length Options

$51.00 - $55.00

ORGA Magnus 6.23mm Wide Bore Inner Barrel for WE-Tech Gas Blowback Rifles

Poseidon Air Cushion 6.03mm Inner Barrel for GHK GBB Airsoft Guns

+ Length Options

$24.75 - $64.00

Poseidon Air Cushion 6.03mm Inner Barrel for GHK GBB Airsoft Guns

Poseidon Air Cushion 6.05mm Inner Barrel for Tokyo Marui Gas Blowback Airsoft Guns

+ Model Options

$13.99 - $52.00

Poseidon Air Cushion 6.05mm Inner Barrel for Tokyo Marui Gas Blowback Airsoft Guns

Poseidon Striker Hop Up Chamber Kit w/ Air Cushion Inner Barrel for ISSC M22, SAI BLU, Lonewolf, & Compatible Airsoft Gas Blowback Pistols

+ Length Options

$85.00

Poseidon Striker Hop Up Chamber Kit w/ Air Cushion Inner Barrel for ISSC M22, SAI BLU, Lonewolf, & Compatible Airsoft Gas Blowback Pistols

Poseidon Striker Hop Up Chamber Kit w/ Air Cushion Inner Barrel for Tokyo Marui MK23 Gas Non-Blowback Airsoft Pistols

$85.00

Poseidon Striker Hop Up Chamber Kit w/ Air Cushion Inner Barrel for Tokyo Marui MK23 Gas Non-Blowback Airsoft Pistols

Prometheus EG 6.03mm Inner Barrel for Tokyo Marui 1911 / Hi-CAPA 5.1 Gas Blowback Airsoft Pistols (Length: 112.5mm)

$32.00

Prometheus EG 6.03mm Inner Barrel for Tokyo Marui 1911 / Hi-CAPA 5.1 Gas Blowback Airsoft Pistols (Length: 112.5mm)

SRC Silencer Conversion Kit for SR-92 Airsoft Gas Blowback Pistols

$39.99

SRC Silencer Conversion Kit for SR-92 Airsoft Gas Blowback Pistols

SRC

T-N.T Airsoft The One Hop-Up and Barrel Retrofit Kit for Hi-CAPA/1911 Gas Blowback Airsoft Pistols

$60.00 - $70.00

T-N.T Airsoft "The One" Hop-Up and Barrel Retrofit Kit for Hi-CAPA/1911 Gas Blowback Airsoft Pistols

T-N.T Airsoft The One Hop-Up and Barrel Retrofit Kit for P-09 Gas Blowback Airsoft Pistols

$52.00 - $56.00

T-N.T Airsoft "The One" Hop-Up and Barrel Retrofit Kit for P-09 Gas Blowback Airsoft Pistols

T-N.T Airsoft The One Hop-Up and Barrel Retrofit Kit for Shadow 2 Gas Blowback Airsoft Pistols (Size: 109mm)

$60.00

T-N.T Airsoft "The One" Hop-Up and Barrel Retrofit Kit for Shadow 2 Gas Blowback Airsoft Pistols (Size: 109mm)

T-N.T. Airsoft Hop-Up and Barrel Retrofit Kit for Tokyo Marui MWS Gas Blowback Airsoft Rifles

$112.00 - $118.00

T-N.T. Airsoft Hop-Up and Barrel Retrofit Kit for Tokyo Marui MWS Gas Blowback Airsoft Rifles

T.N.T. Studios APS-X Hop-Up System Barrel and Bucking Set for KJW KC-02 Series Gas Blowback Rifles

+ Length Options

$38.99 - $42.99

T.N.T. Studios APS-X Hop-Up System Barrel and Bucking Set for KJW KC-02 Series Gas Blowback Rifles

Titanium Tactical Industry Airsoft Series 6.03mm Inner Barrel for Gas Blowback Airsoft Pistols

+ Model Options

$24.00 - $35.00

Titanium Tactical Industry Airsoft Series 6.03mm Inner Barrel for Gas Blowback Airsoft Pistols

TNT APS-X THE ONE TDC Hop Up Chamber Set for HI-CAPA / 1911 Series Gas Blowback Pistols

$40.00

TNT "APS-X THE ONE TDC" Hop Up Chamber Set for HI-CAPA / 1911 Series Gas Blowback Pistols

TNT Airsoft APS-X Hop-Up System GHK M4 Gas Blowback Rifle Retrofit Kit

+ Length Options

$135.00 - $140.00

TNT Airsoft APS-X Hop-Up System GHK M4 Gas Blowback Rifle Retrofit Kit

TNT Airsoft APS-X Hop-Up System KWA LM4 Gas Blowback Rifle Retrofit Kit

+ Length Options

$110.00 - $115.00

TNT Airsoft APS-X Hop-Up System KWA LM4 Gas Blowback Rifle Retrofit Kit

TNT APS-X Hop-Up System Barrel and Bucking Set for ASG CZ Series Gas Blowback Airsoft Pistols

+ Model Options

$24.00 - $27.00

TNT APS-X Hop-Up System Barrel and Bucking Set for ASG CZ Series Gas Blowback Airsoft Pistols

TNT APS-X Hop-Up System with Bucking and Inner Barrel for GHK Gas Blowback AK Series

+ Length Options

$115.00 - $120.00

TNT APS-X Hop-Up System with Bucking and Inner Barrel for GHK Gas Blowback AK Series

TNT APS-X Hop-Up System with Bucking and Inner Barrel for VFC M4 Series Gas Blowback Rifles

+ Length Options

$110.00

TNT APS-X Hop-Up System with Bucking and Inner Barrel for VFC M4 Series Gas Blowback Rifles

TNT APS-X System Inner Barrel and Bucking Set for Tokyo Marui Mk23 Gas Blowback Airsoft Pistols

$19.99
$40.0050% off

TNT APS-X System Inner Barrel and Bucking Set for Tokyo Marui Mk23 Gas Blowback Airsoft Pistols

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

+ Length Options

$33.60
$48.0030% off

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

Angel Custom

Laylax Nine Ball Power Inner Barrel for Action Army AAP-01 Gas Blowback Airsoft Pistols (Size: 129mm)

OUT OF STOCK

Laylax Nine Ball Power Inner Barrel for Action Army AAP-01 Gas Blowback Airsoft Pistols (Size: 129mm)

Maple Leaf Crazy Jet 6.02mm Inner Barrel for Tokyo Marui MK23 Gas Pistols and VSR-10 Airsoft Rifles

+ Length Options

$40.00

Maple Leaf Crazy Jet 6.02mm Inner Barrel for Tokyo Marui MK23 Gas Pistols and VSR-10 Airsoft Rifles

PDI Raven 6.01mm Steel Inner Barrel for Tokyo Marui Gas Blowback Pistols

+ Length Options

OUT OF STOCK

PDI Raven 6.01mm Steel Inner Barrel for Tokyo Marui Gas Blowback Pistols

Displaying 1 to 60 (of 85 products)

1 2 »