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Save ¥1,980FOLDING RAIL STOCK NEO VISOR STOCK TYPE [FirstFactory]FOLDING RAIL STOCK NEO VISOR STOCK TYPE [FirstFactory]
FOLDING RAIL STOCK NEO VISOR STOCK TYPE [FirstFactory] Sale price¥7,920 Regular price¥9,900
Save ¥1,540M4 Carbon Stock Pipe (Tokyo Marui Electric Gun Standard Type) [FirstFactory]M4 Carbon Stock Pipe (Tokyo Marui Electric Gun Standard Type) [FirstFactory]
M4 Carbon Stock Pipe (Tokyo Marui Electric Gun Standard Type) [FirstFactory] Sale price¥6,160 Regular price¥7,700
Save ¥1,716KRYTAC KRISS VECTOR Custom Magazine Catch NEO [FirstFactory]KRYTAC KRISS VECTOR Custom Magazine Catch NEO [FirstFactory]
KRYTAC KRISS VECTOR Custom Magazine Catch NEO [FirstFactory] Sale price¥6,864 Regular price¥8,580
Sold outSave ¥1,760Folding Rail Stock NEO [First Factory]Folding Rail Stock NEO [First Factory]
Folding Rail Stock NEO [First Factory] Sale price¥7,040 Regular price¥8,800
Save ¥330KRYTAC KRISS VECTOR GBB Custom Hop Dial [FirstFactory]KRYTAC KRISS VECTOR GBB Custom Hop Dial [FirstFactory]
KRYTAC KRISS VECTOR GBB Custom Hop Dial [FirstFactory] Sale price¥1,320 Regular price¥1,650
Save ¥770KRYTAC KRISS VECTOR Gas Blowback Bolt Stroke Adjuster [First Factory]KRYTAC KRISS VECTOR Gas Blowback Bolt Stroke Adjuster [First Factory]
KRYTAC KRISS VECTOR Gas Blowback Bolt Stroke Adjuster [First Factory] Sale price¥3,080 Regular price¥3,850
On saleCarbon Barrel Piece[FirstFactory]Carbon Barrel Piece[FirstFactory]
Carbon Barrel Piece[FirstFactory] Sale priceFrom ¥3,696 Regular price¥4,620
Save ¥1,056SAIGA-12K FULL AUTOMATIC SELECTOR LEVER [FirstFactory]SAIGA-12K FULL AUTOMATIC SELECTOR LEVER [FirstFactory]
SAIGA-12K FULL AUTOMATIC SELECTOR LEVER [FirstFactory] Sale price¥4,224 Regular price¥5,280
Save ¥1,276SIG MCX Barrel SupporterSIG MCX Barrel Supporter
SIG MCX Barrel Supporter Sale price¥5,104 Regular price¥6,380
On saleTokyo Marui M4 Series Outer Barrel PieceTokyo Marui M4 Series Outer Barrel Piece
Tokyo Marui M4 Series Outer Barrel Piece Sale priceFrom ¥2,464 Regular price¥3,080
Save ¥484QD SLING SWIVEL NEOQD SLING SWIVEL NEO
QD SLING SWIVEL NEO Sale price¥1,936 Regular price¥2,420
Save ¥1,276KRYTAC KRISS VECTOR PICATINNY REAR STOCK BASE[FirstFactory]KRYTAC KRISS VECTOR PICATINNY REAR STOCK BASE[FirstFactory]
KRYTAC KRISS VECTOR PICATINNY REAR STOCK BASE[FirstFactory] Sale price¥5,104 Regular price¥6,380
Save ¥1,276Rail Stock Base [FirstFactory]Rail Stock Base [FirstFactory]
Rail Stock Base [FirstFactory] Sale price¥5,104 Regular price¥6,380
Save ¥1,716RAIL STOCK PIPE ADAPTER LIGHT(Picatinny Buffer Tube Adapter & Buffer Tube)[FirstFactory]RAIL STOCK PIPE ADAPTER LIGHT(Picatinny Buffer Tube Adapter & Buffer Tube)[FirstFactory]
RAIL STOCK PIPE ADAPTER LIGHT(Picatinny Buffer Tube Adapter & Buffer Tube)[FirstFactory] Sale price¥6,864 Regular price¥8,580
Save ¥352Hand Gun Stand Clear (2Pcs)Hand Gun Stand Clear (2Pcs)
Hand Gun Stand Clear (2Pcs) Sale price¥1,408 Regular price¥1,760
Sold outSave ¥1,496Picatinny Rear Stock Base for TM NGRS MP5 series [FirstFactory]Picatinny Rear Stock Base for TM NGRS MP5 series [FirstFactory]
Picatinny Rear Stock Base for TM NGRS MP5 series [FirstFactory] Sale price¥5,984 Regular price¥7,480
On saleSILENCER ATTACHMENT NEO FOR KURZ [CCW]SILENCER ATTACHMENT NEO FOR KURZ [CCW]
SILENCER ATTACHMENT NEO FOR KURZ [CCW] Sale priceFrom ¥880 Regular price¥1,100
Save ¥396M4 Carbon End Plate [FirstFactory]M4 Carbon End Plate [FirstFactory]
M4 Carbon End Plate [FirstFactory] Sale price¥1,584 Regular price¥1,980
Save ¥616Next Gen. M4 WrenchNext Gen. M4 Wrench
Next Gen. M4 Wrench Sale price¥2,464 Regular price¥3,080
Save ¥616P90 Custom Magazine CatchP90 Custom Magazine Catch
P90 Custom Magazine Catch Sale price¥2,464 Regular price¥3,080
Save ¥616KRYTAC KRISS VECTOR Gas Blowback Custom Hop Arm [First Factory]KRYTAC KRISS VECTOR Gas Blowback Custom Hop Arm [First Factory]
KRYTAC KRISS VECTOR Gas Blowback Custom Hop Arm [First Factory] Sale price¥2,464 Regular price¥3,080
Save ¥2,156M4 Offset Quick Release Carbon Buffer Tube【LayLax /FirstFactory】M4 Offset Quick Release Carbon Buffer Tube【LayLax /FirstFactory】
M4 Offset Quick Release Carbon Buffer Tube【LayLax /FirstFactory】 Sale price¥8,624 Regular price¥10,780
Save ¥352M4 SERIES OUTER BARREL ADJUSTMENT SHIM RING SET [FirstFactory]]M4 SERIES OUTER BARREL ADJUSTMENT SHIM RING SET [FirstFactory]]
M4 SERIES OUTER BARREL ADJUSTMENT SHIM RING SET [FirstFactory]] Sale price¥1,408 Regular price¥1,760
Save ¥990M4 Patriot HC Picatinny Rail Stock BaseM4 Patriot HC Picatinny Rail Stock Base
M4 Patriot HC Picatinny Rail Stock Base Sale price¥3,960 Regular price¥4,950
Sold outSave ¥1,716SAIGA 12K Short Outer Barrel [FirstFactory]SAIGA 12K Short Outer Barrel [FirstFactory]
SAIGA 12K Short Outer Barrel [FirstFactory] Sale price¥6,864 Regular price¥8,580
On saleM4 SERIES CUSTOM AMBI MAG CATCHM4 SERIES CUSTOM AMBI MAG CATCH
M4 SERIES CUSTOM AMBI MAG CATCH Sale priceFrom ¥3,080 Regular price¥3,850
Save ¥484KRISS VECTOR 400-ROUND DRUM MAGAZINE ADAPTER for KRYTAC KRISS VECTORKRISS VECTOR 400-ROUND DRUM MAGAZINE ADAPTER for KRYTAC KRISS VECTOR
KRISS VECTOR 400-ROUND DRUM MAGAZINE ADAPTER for KRYTAC KRISS VECTOR Sale price¥1,936 Regular price¥2,420
Save ¥330HK Hand Guard Lock PinHK Hand Guard Lock Pin
HK Hand Guard Lock Pin Sale price¥1,320 Regular price¥1,650
Save ¥616SIG SAUER ProForce MPX Battery BlockSIG SAUER ProForce MPX Battery Block
SIG SAUER ProForce MPX Battery Block Sale price¥2,464 Regular price¥3,080
Save ¥440Frame lock Pin for M4 Metal Frame <Front>Frame lock Pin for M4 Metal Frame <Front>
Frame lock Pin for M4 Metal Frame Sale price¥1,760 Regular price¥2,200
Save ¥1,276MP7 AEP Picatinny Stock BaseMP7 AEP Picatinny Stock Base
MP7 AEP Picatinny Stock Base Sale price¥5,104 Regular price¥6,380
Save ¥1,496MP5K Picatinny Stock BaseMP5K Picatinny Stock Base
MP5K Picatinny Stock Base Sale price¥5,984 Regular price¥7,480
Save ¥1,188Lightweight 12 Position Buffer TubeLightweight 12 Position Buffer Tube
Lightweight 12 Position Buffer Tube Sale price¥4,752 Regular price¥5,940
Sold outSave ¥1,496P90 Sling Swivel NEOP90 Sling Swivel NEO
P90 Sling Swivel NEO Sale price¥5,984 Regular price¥7,480
Save ¥990Scorpion Picatinny Stock BaseScorpion Picatinny Stock Base
Scorpion Picatinny Stock Base Sale price¥3,960 Regular price¥4,950
On saleM4(Standard/Next Gen) Outer Barrel Base (Barrel Base 4inch)M4(Standard/Next Gen) Outer Barrel Base (Barrel Base 4inch)
M4(Standard/Next Gen) Outer Barrel Base (Barrel Base 4inch) Sale priceFrom ¥4,224 Regular price¥5,280
Sold outSave ¥1,320Block Picatinny CoverBlock Picatinny Cover
Block Picatinny Cover Sale price¥1,650 Regular price¥2,970
Sold outSave ¥1,320Block MLOK CoverBlock MLOK Cover
Block MLOK Cover Sale price¥1,650 Regular price¥2,970
Save ¥1,100M4 Short Stock Pipe (Tokyo Marui Automatic Electric Gun Series)[FirstFactory]M4 Short Stock Pipe (Tokyo Marui Automatic Electric Gun Series)[FirstFactory]
M4 Short Stock Pipe (Tokyo Marui Automatic Electric Gun Series)[FirstFactory] Sale price¥4,400 Regular price¥5,500
Save ¥1,386TOKYO MARUI REAL GAS BLOWBACK M4A1 MWS CUSTOM CHAMBER First FactoryTOKYO MARUI REAL GAS BLOWBACK M4A1 MWS CUSTOM CHAMBER First Factory
TOKYO MARUI REAL GAS BLOWBACK M4A1 MWS CUSTOM CHAMBER First Factory Sale price¥5,544 Regular price¥6,930
Save ¥836MP5 Quick Magazine CatchMP5 Quick Magazine Catch
MP5 Quick Magazine Catch Sale price¥3,344 Regular price¥4,180
Sold outSave ¥1,430SOPMOD Short Outer BarrelSOPMOD Short Outer Barrel
SOPMOD Short Outer Barrel Sale price¥5,720 Regular price¥7,150
Sold outSave ¥1,144Outer Barrel Base"SHORT" for M4 AEG(Standard)Outer Barrel Base"SHORT" for M4 AEG(Standard)
Outer Barrel Base"SHORT" for M4 AEG(Standard) Sale price¥4,576 Regular price¥5,720
Save ¥264KRYTAC BARREL CLIPKRYTAC BARREL CLIP
KRYTAC BARREL CLIP Sale price¥1,056 Regular price¥1,320
Sold outSave ¥704HARD STOCK LOCK HOOK for KRYTAC KRISS VECTORHARD STOCK LOCK HOOK for KRYTAC KRISS VECTOR
HARD STOCK LOCK HOOK for KRYTAC KRISS VECTOR Sale price¥2,816 Regular price¥3,520
Save ¥1,650M4 Carbon Fiber Buffer Tube Long (AEG Standard Type) LayLax-FirstFactoryM4 Carbon Fiber Buffer Tube Long (AEG Standard Type) LayLax-FirstFactory
M4 Carbon Fiber Buffer Tube Long (AEG Standard Type) LayLax-FirstFactory Sale price¥6,600 Regular price¥8,250
Save ¥572TOKYO MARUI REAL GAS BLOWBACK M4A1 MWS STRIKE HOP ARM First FactoryTOKYO MARUI REAL GAS BLOWBACK M4A1 MWS STRIKE HOP ARM First Factory
TOKYO MARUI REAL GAS BLOWBACK M4A1 MWS STRIKE HOP ARM First Factory Sale price¥2,288 Regular price¥2,860
Save ¥1,595Tokyo Marui G3 Stock Base NEOTokyo Marui G3 Stock Base NEO
Tokyo Marui G3 Stock Base NEO Sale price¥4,785 Regular price¥6,380

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