305 Products
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![[G&D] M4 RIS Handguard [For DTW / PTW M4 Series]](//www.sixmm.com/cdn/shop/files/1_5d2aa999-a6e0-458f-ac2c-76fb89b362fd.jpg?v=1705057164&width=950)
![[G&D] M4 RIS Handguard [For DTW / PTW M4 Series]](//www.sixmm.com/cdn/shop/files/2_a73d5708-507e-423e-8a8c-7e8bf0dee277.jpg?v=1705057164&width=950)
G&D AA#18919-OB14[G&D] M4 RIS Handguard [For DTW / PTW M4 Series]
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![[Alpha Parts] M150 Cylinder Set for Systema Over 14.5 Inch Inner Barrel PTW M4 Series[Red]](//www.sixmm.com/cdn/shop/products/AlphaParts_M150CylinderSetforSystemaOver14.5InchInnerBarrelPTWM4Series_Red_1.jpg?v=1621440998&width=950)
![[Alpha Parts] M150 Cylinder Set for Systema Over 14.5 Inch Inner Barrel PTW M4 Series[Red]](//www.sixmm.com/cdn/shop/products/AlphaParts_M150CylinderSetforSystemaOver14.5InchInnerBarrelPTWM4Series_Red.jpg?v=1621440998&width=950)
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![[Iron Airsoft] Outer Barrel Adapter[For Systema PTW][14mm CCW]](//www.sixmm.com/cdn/shop/products/IronAirsoft_OuterBarrelAdapter_ForSystemaPTW_14mmCCW_2.jpg?v=1624989118&width=950)
![[Iron Airsoft] Outer Barrel Adapter[For Systema PTW][14mm CCW]](//www.sixmm.com/cdn/shop/products/IronAirsoft_OuterBarrelAdapter_ForSystemaPTW_14mmCCW_1.jpg?v=1624989121&width=950)
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![[Z-Parts] 5.56 Super Charging Handle (Tan)](//www.sixmm.com/cdn/shop/products/3_f925c532-4fba-42e9-bc1b-163344f05cba.jpg?v=1611811242&width=950)
![[Z-Parts] 5.56 Super Charging Handle (Tan)](//www.sixmm.com/cdn/shop/products/4_a913786a-594e-4b20-af4b-009887564ff5.jpg?v=1611811242&width=950)
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![[Systema] Selector Rack Gear[For Systema PTW][2pcs/Set]](//www.sixmm.com/cdn/shop/products/Systema_SelectorRackGear_ForSystemaPTW_2pcsSet_1.jpg?v=1648363709&width=950)
![[Systema] Selector Rack Gear[For Systema PTW][2pcs/Set]](//www.sixmm.com/cdn/shop/products/Systema_SelectorRackGear_ForSystemaPTW_2pcsSet_2.jpg?v=1648363709&width=950)
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![[FCC] MA Aluminium Tactical Trigger Set[For Systema PTW Series]](//www.sixmm.com/cdn/shop/products/ma_style_tactical_trigger_aluminium_-_fcc_1_1.jpg?v=1647342600&width=950)
![[FCC] MA Aluminium Tactical Trigger Set[For Systema PTW Series]](//www.sixmm.com/cdn/shop/products/FCC_MAAluminiumTacticalTriggerSet_ForSystemaPTWSeries.jpg?v=1647342606&width=950)
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![[MadDog] KAC URX MOD2.1 M-LOK handguard [11 inch][BLK]](//www.sixmm.com/cdn/shop/files/SIX-951-02.jpg?v=1746773750&width=950)
![[MadDog] KAC URX MOD2.1 M-LOK handguard [11 inch][BLK]](//www.sixmm.com/cdn/shop/files/SIX-951-03.jpg?v=1746773750&width=950)
MadDog AA#22276-OB26[MadDog] KAC URX MOD2.1 M-LOK handguard [11 inch][BLK]
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![[Alpha Parts] Systema PTW Gas Tube [10.5-14.5 inch][For M4 GBBR Series][Except Marui MWS]](//www.sixmm.com/cdn/shop/files/123_388c992a-04f6-4928-bbaf-9977bf793650.jpg?v=1718679169&width=950)
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![[Z-Parts] URG-I Airborne Charging Handle (BLK)](//www.sixmm.com/cdn/shop/products/urgi-black-01006_31471e00-51a5-4c6b-974b-a1913d4eb81d.jpg?v=1612176488&width=950)
![[Z-Parts] URG-I Airborne Charging Handle (BLK)](//www.sixmm.com/cdn/shop/products/urgi-black-01001_bf10a30d-63cf-42e0-911f-6289debe04cb.jpg?v=1612176488&width=950)
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![[Alpha Parts] Alpha Parts 10.5 inch High Precision Barrel Set[For Systema PTW M4 Series]](//www.sixmm.com/cdn/shop/files/AlphaParts_AlphaParts10.5inchHighPrecisionBarrelSet_ForSystemaPTWM4Series_2.jpg?v=1714428459&width=950)
![[Alpha Parts] Alpha Parts 10.5 inch High Precision Barrel Set[For Systema PTW M4 Series]](//www.sixmm.com/cdn/shop/files/AlphaParts_AlphaParts10.5inchHighPrecisionBarrelSet_ForSystemaPTWM4Series_4.jpg?v=1714428459&width=950)
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![[Systema] magazine catch button[For SYSTEMA PTW M4 Series]](//www.sixmm.com/cdn/shop/products/9927__Systema__magazine_catch_button_For_SYSTEMA_PTW_M4_Series__1_1.jpg?v=1609836868&width=950)
![[Systema] magazine catch button[For SYSTEMA PTW M4 Series]](//www.sixmm.com/cdn/shop/products/9927__Systema__magazine_catch_button_For_SYSTEMA_PTW_M4_Series_1.jpg?v=1609836871&width=950)
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![[Systema] Magazine Follower Top[For Systema M4 PTW Series]](//www.sixmm.com/cdn/shop/products/Systema_MagazineFollowerTop_ForSystemaPTW_G_DDTW_1.jpg?v=1657722962&width=950)
![[Systema] Magazine Follower Top[For Systema M4 PTW Series]](//www.sixmm.com/cdn/shop/products/Systema_MagazineFollowerTop_ForSystemaPTW_G_DDTW_2.jpg?v=1657722963&width=950)
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![[Z-Parts] 10.5inch Aluminium Outer Barrel[For Systema PTW M4][Type 4]](//www.sixmm.com/cdn/shop/products/10999__Z-Parts__10.5inch_Aluminium_Outer_Barrel_For_Systema_PTW_M4_Type_4_1.jpg?v=1609402560&width=950)
![[Z-Parts] 10.5inch Aluminium Outer Barrel[For Systema PTW M4][Type 4]](//www.sixmm.com/cdn/shop/products/10999__5BZ-Parts_5D_10.5inch_Aluminium_Outer_Barrel_5BFor_Systema_PTW_M4_5D_5BType_4_5D_1.jpg?v=1609402558&width=950)
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![[Vanaras] M4 PTW/DTW magazine inner case assembly[GEN.2]](//www.sixmm.com/cdn/shop/files/Vanaras_M4PTWDTWmagazineinnercaseassembly_GEN.2.jpg?v=1695764965&width=950)
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![[G&D] Full Metal Upper Receiver [For Systema M4 PTW Series]](//www.sixmm.com/cdn/shop/products/G_D_FullMetalUpperReceiver_ForG_DDTWSeries_3.jpg?v=1635246220&width=950)
![[G&D] Full Metal Upper Receiver [For Systema M4 PTW Series]](//www.sixmm.com/cdn/shop/products/G_D_FullMetalUpperReceiver_ForG_DDTWSeries_1.jpg?v=1635246220&width=950)
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![[5KU] Extended Stock QD Sling Mount [For WA M4 GBB Series]](//www.sixmm.com/cdn/shop/products/5KU_ExtendedStockQDSlingMount_ForWAM4GBBSeries_2.jpg?v=1621480601&width=950)
![[5KU] Extended Stock QD Sling Mount [For WA M4 GBB Series]](//www.sixmm.com/cdn/shop/products/5KU_ExtendedStockQDSlingMount_ForWAM4GBBSeries_1.jpg?v=1621480603&width=950)
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![[TW Nerf] 6.01mm Stainless Steel Precision Inner Barrel[374mm][For Systema M4 PTW Series]](//www.sixmm.com/cdn/shop/files/20250606-01_519dfd2b-4f03-403b-b089-b3fb01780cc6.jpg?v=1749551502&width=950)
![[TW Nerf] 6.01mm Stainless Steel Precision Inner Barrel[374mm][For Systema M4 PTW Series]](//www.sixmm.com/cdn/shop/files/GG_6.01mmStainlessSteelPrecisionInnerBarrel_265mm_ForSystemaM4PTWSeries_753222bb-c932-4999-8bcf-ca829632c9f3.jpg?v=1749595561&width=950)
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![[TW Nerf][Approx. 295fps] M90 Enhanced Power Up Spring for Systema PTW Series][BLK] (Copy)](//www.sixmm.com/cdn/shop/files/TWNerf_Approx.295fps_M90EnhancedPowerUpSpringforSystemaPTWSeries_BLK_Copy_1.jpg?v=1733180977&width=950)
![[TW Nerf][Approx. 295fps] M90 Enhanced Power Up Spring for Systema PTW Series][BLK]](//www.sixmm.com/cdn/shop/files/PTWSpringPowerOutputChart_87087682-8219-4b59-9068-af49c473f1b8.jpg?v=1733180597&width=950)
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![[TW Nerf][Approx. 420fps] M130 Power Spring [For Systema M4 PTW Series]](//www.sixmm.com/cdn/shop/files/TWNerf_Approx.420fps_M130PowerSpring_ForSystemaM4PTWSeries_2.jpg?v=1733180321&width=950)
![[TW Nerf][Approx. 426fps] M130 Power Spring [For Systema M4 PTW Series]](//www.sixmm.com/cdn/shop/files/TWNerf_Approx.420fps_M130PowerSpring_ForSystemaM4PTWSeries_1.jpg?v=1733180321&width=950)
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![[Alpha Parts] Systema PTW Planetary Gear Shim](//www.sixmm.com/cdn/shop/files/1_91d3dec5-5873-4bb2-9283-c417b4cd044d.jpg?v=1718677655&width=950)
Alpha Parts AA#20385-3A3A[Alpha Parts] Systema PTW Planetary Gear Shim
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![[Airsoft Artisan] DD Style 9.5" MK18 M-LOK Handguard Rail [For TM MWS / PTW / M4 AEG / GBB System Series][BLK]](//www.sixmm.com/cdn/shop/files/blk_1da71b57-7a40-40ce-8d67-c123879f1e35.jpg?v=1717123188&width=950)
![[Airsoft Artisan] DD Style 9.5" MK18 M-LOK Handguard Rail [For TM MWS / PTW / M4 AEG / GBB System Series][BLK]](//www.sixmm.com/cdn/shop/files/2_5bfb88db-485f-4a5d-bbec-4f540a2212eb.jpg?v=1717123081&width=950)
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![[G&D] M16A2 DTW Receiver Set W/ Hop Up and Motor Set[For Systema M4 PTW Series]](//www.sixmm.com/cdn/shop/products/G_D_M16A2DTWReceiverSetWHopUpandMotorSet_ForSystemaM4PTWSeries.jpg?v=1663826218&width=950)
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![[G&D] DTW Gearbox Set[For System M4 PTW Series]](//www.sixmm.com/cdn/shop/products/G_D_DTWGearboxSet_ForSystemM4PTWSeries_1.jpg?v=1635245696&width=950)
![[G&D] DTW Gearbox Set[For System M4 PTW Series]](//www.sixmm.com/cdn/shop/products/G_D_DTWGearboxSet_ForSystemM4PTWSeries_2.jpg?v=1635245697&width=950)
-23%G&D AA#14230-9C3B[G&D] DTW Gearbox Set[For System M4 PTW Series]
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![[TW Nerf] Mini Automotive Fuse[3 Amp][For Systema PTW Series][2pcs/Set]](//www.sixmm.com/cdn/shop/products/TWNerf_MiniAutomovtiveFuse_3Amp_ForSystemaPTWSeries_2pcs_Set_1.jpg?v=1624376542&width=950)
![[TW Nerf] Mini Automotive Fuse[3 Amp][For Systema PTW Series][2pcs/Set]](//www.sixmm.com/cdn/shop/products/TWNerf_MiniAutomovtiveFuse_3Amp_ForSystemaPTWSeries_2pcs_Set.jpg?v=1624376542&width=950)
![[G&D] M4 RIS Handguard [For DTW / PTW M4 Series]](http://www.sixmm.com/cdn/shop/files/1_5d2aa999-a6e0-458f-ac2c-76fb89b362fd.jpg?v=1705057164&width=950)
![[G&D] M4 RIS Handguard [For DTW / PTW M4 Series]](http://www.sixmm.com/cdn/shop/files/2_a73d5708-507e-423e-8a8c-7e8bf0dee277.jpg?v=1705057164&width=950)
![[Alpha Parts] M150 Cylinder Set for Systema Over 14.5 Inch Inner Barrel PTW M4 Series[Red]](http://www.sixmm.com/cdn/shop/products/AlphaParts_M150CylinderSetforSystemaOver14.5InchInnerBarrelPTWM4Series_Red_1.jpg?v=1621440998&width=950)
![[Alpha Parts] M150 Cylinder Set for Systema Over 14.5 Inch Inner Barrel PTW M4 Series[Red]](http://www.sixmm.com/cdn/shop/products/AlphaParts_M150CylinderSetforSystemaOver14.5InchInnerBarrelPTWM4Series_Red.jpg?v=1621440998&width=950)
![[Iron Airsoft] Outer Barrel Adapter[For Systema PTW][14mm CCW]](http://www.sixmm.com/cdn/shop/products/IronAirsoft_OuterBarrelAdapter_ForSystemaPTW_14mmCCW_2.jpg?v=1624989118&width=950)
![[Iron Airsoft] Outer Barrel Adapter[For Systema PTW][14mm CCW]](http://www.sixmm.com/cdn/shop/products/IronAirsoft_OuterBarrelAdapter_ForSystemaPTW_14mmCCW_1.jpg?v=1624989121&width=950)
![[Z-Parts] 5.56 Super Charging Handle (Tan)](http://www.sixmm.com/cdn/shop/products/3_f925c532-4fba-42e9-bc1b-163344f05cba.jpg?v=1611811242&width=950)
![[Z-Parts] 5.56 Super Charging Handle (Tan)](http://www.sixmm.com/cdn/shop/products/4_a913786a-594e-4b20-af4b-009887564ff5.jpg?v=1611811242&width=950)
![[Systema] Selector Rack Gear[For Systema PTW][2pcs/Set]](http://www.sixmm.com/cdn/shop/products/Systema_SelectorRackGear_ForSystemaPTW_2pcsSet_1.jpg?v=1648363709&width=950)
![[Systema] Selector Rack Gear[For Systema PTW][2pcs/Set]](http://www.sixmm.com/cdn/shop/products/Systema_SelectorRackGear_ForSystemaPTW_2pcsSet_2.jpg?v=1648363709&width=950)
![[FCC] MA Aluminium Tactical Trigger Set[For Systema PTW Series]](http://www.sixmm.com/cdn/shop/products/ma_style_tactical_trigger_aluminium_-_fcc_1_1.jpg?v=1647342600&width=950)
![[FCC] MA Aluminium Tactical Trigger Set[For Systema PTW Series]](http://www.sixmm.com/cdn/shop/products/FCC_MAAluminiumTacticalTriggerSet_ForSystemaPTWSeries.jpg?v=1647342606&width=950)
![[MadDog] KAC URX MOD2.1 M-LOK handguard [11 inch][BLK]](http://www.sixmm.com/cdn/shop/files/SIX-951-02.jpg?v=1746773750&width=950)
![[MadDog] KAC URX MOD2.1 M-LOK handguard [11 inch][BLK]](http://www.sixmm.com/cdn/shop/files/SIX-951-03.jpg?v=1746773750&width=950)
![[Alpha Parts] Systema PTW Gas Tube [10.5-14.5 inch][For M4 GBBR Series][Except Marui MWS]](http://www.sixmm.com/cdn/shop/files/123_388c992a-04f6-4928-bbaf-9977bf793650.jpg?v=1718679169&width=950)
![[Z-Parts] URG-I Airborne Charging Handle (BLK)](http://www.sixmm.com/cdn/shop/products/urgi-black-01006_31471e00-51a5-4c6b-974b-a1913d4eb81d.jpg?v=1612176488&width=950)
![[Z-Parts] URG-I Airborne Charging Handle (BLK)](http://www.sixmm.com/cdn/shop/products/urgi-black-01001_bf10a30d-63cf-42e0-911f-6289debe04cb.jpg?v=1612176488&width=950)
![[Alpha Parts] Alpha Parts 10.5 inch High Precision Barrel Set[For Systema PTW M4 Series]](http://www.sixmm.com/cdn/shop/files/AlphaParts_AlphaParts10.5inchHighPrecisionBarrelSet_ForSystemaPTWM4Series_2.jpg?v=1714428459&width=950)
![[Alpha Parts] Alpha Parts 10.5 inch High Precision Barrel Set[For Systema PTW M4 Series]](http://www.sixmm.com/cdn/shop/files/AlphaParts_AlphaParts10.5inchHighPrecisionBarrelSet_ForSystemaPTWM4Series_4.jpg?v=1714428459&width=950)
![[Systema] magazine catch button[For SYSTEMA PTW M4 Series]](http://www.sixmm.com/cdn/shop/products/9927__Systema__magazine_catch_button_For_SYSTEMA_PTW_M4_Series__1_1.jpg?v=1609836868&width=950)
![[Systema] magazine catch button[For SYSTEMA PTW M4 Series]](http://www.sixmm.com/cdn/shop/products/9927__Systema__magazine_catch_button_For_SYSTEMA_PTW_M4_Series_1.jpg?v=1609836871&width=950)
![[Systema] Magazine Follower Top[For Systema M4 PTW Series]](http://www.sixmm.com/cdn/shop/products/Systema_MagazineFollowerTop_ForSystemaPTW_G_DDTW_1.jpg?v=1657722962&width=950)
![[Systema] Magazine Follower Top[For Systema M4 PTW Series]](http://www.sixmm.com/cdn/shop/products/Systema_MagazineFollowerTop_ForSystemaPTW_G_DDTW_2.jpg?v=1657722963&width=950)
![[Z-Parts] 10.5inch Aluminium Outer Barrel[For Systema PTW M4][Type 4]](http://www.sixmm.com/cdn/shop/products/10999__Z-Parts__10.5inch_Aluminium_Outer_Barrel_For_Systema_PTW_M4_Type_4_1.jpg?v=1609402560&width=950)
![[Z-Parts] 10.5inch Aluminium Outer Barrel[For Systema PTW M4][Type 4]](http://www.sixmm.com/cdn/shop/products/10999__5BZ-Parts_5D_10.5inch_Aluminium_Outer_Barrel_5BFor_Systema_PTW_M4_5D_5BType_4_5D_1.jpg?v=1609402558&width=950)
![[Vanaras] M4 PTW/DTW magazine inner case assembly[GEN.2]](http://www.sixmm.com/cdn/shop/files/Vanaras_M4PTWDTWmagazineinnercaseassembly_GEN.2.jpg?v=1695764965&width=950)
![[G&D] Full Metal Upper Receiver [For Systema M4 PTW Series]](http://www.sixmm.com/cdn/shop/products/G_D_FullMetalUpperReceiver_ForG_DDTWSeries_3.jpg?v=1635246220&width=950)
![[G&D] Full Metal Upper Receiver [For Systema M4 PTW Series]](http://www.sixmm.com/cdn/shop/products/G_D_FullMetalUpperReceiver_ForG_DDTWSeries_1.jpg?v=1635246220&width=950)
![[5KU] Extended Stock QD Sling Mount [For WA M4 GBB Series]](http://www.sixmm.com/cdn/shop/products/5KU_ExtendedStockQDSlingMount_ForWAM4GBBSeries_2.jpg?v=1621480601&width=950)
![[5KU] Extended Stock QD Sling Mount [For WA M4 GBB Series]](http://www.sixmm.com/cdn/shop/products/5KU_ExtendedStockQDSlingMount_ForWAM4GBBSeries_1.jpg?v=1621480603&width=950)
![[TW Nerf] 6.01mm Stainless Steel Precision Inner Barrel[374mm][For Systema M4 PTW Series]](http://www.sixmm.com/cdn/shop/files/20250606-01_519dfd2b-4f03-403b-b089-b3fb01780cc6.jpg?v=1749551502&width=950)
![[TW Nerf] 6.01mm Stainless Steel Precision Inner Barrel[374mm][For Systema M4 PTW Series]](http://www.sixmm.com/cdn/shop/files/GG_6.01mmStainlessSteelPrecisionInnerBarrel_265mm_ForSystemaM4PTWSeries_753222bb-c932-4999-8bcf-ca829632c9f3.jpg?v=1749595561&width=950)
![[TW Nerf][Approx. 295fps] M90 Enhanced Power Up Spring for Systema PTW Series][BLK] (Copy)](http://www.sixmm.com/cdn/shop/files/TWNerf_Approx.295fps_M90EnhancedPowerUpSpringforSystemaPTWSeries_BLK_Copy_1.jpg?v=1733180977&width=950)
![[TW Nerf][Approx. 295fps] M90 Enhanced Power Up Spring for Systema PTW Series][BLK]](http://www.sixmm.com/cdn/shop/files/PTWSpringPowerOutputChart_87087682-8219-4b59-9068-af49c473f1b8.jpg?v=1733180597&width=950)
![[TW Nerf][Approx. 420fps] M130 Power Spring [For Systema M4 PTW Series]](http://www.sixmm.com/cdn/shop/files/TWNerf_Approx.420fps_M130PowerSpring_ForSystemaM4PTWSeries_2.jpg?v=1733180321&width=950)
![[TW Nerf][Approx. 426fps] M130 Power Spring [For Systema M4 PTW Series]](http://www.sixmm.com/cdn/shop/files/TWNerf_Approx.420fps_M130PowerSpring_ForSystemaM4PTWSeries_1.jpg?v=1733180321&width=950)
![[Alpha Parts] Systema PTW Planetary Gear Shim](http://www.sixmm.com/cdn/shop/files/1_91d3dec5-5873-4bb2-9283-c417b4cd044d.jpg?v=1718677655&width=950)
![[Airsoft Artisan] DD Style 9.5" MK18 M-LOK Handguard Rail [For TM MWS / PTW / M4 AEG / GBB System Series][BLK]](http://www.sixmm.com/cdn/shop/files/blk_1da71b57-7a40-40ce-8d67-c123879f1e35.jpg?v=1717123188&width=950)
![[Airsoft Artisan] DD Style 9.5" MK18 M-LOK Handguard Rail [For TM MWS / PTW / M4 AEG / GBB System Series][BLK]](http://www.sixmm.com/cdn/shop/files/2_5bfb88db-485f-4a5d-bbec-4f540a2212eb.jpg?v=1717123081&width=950)
![[G&D] M16A2 DTW Receiver Set W/ Hop Up and Motor Set[For Systema M4 PTW Series]](http://www.sixmm.com/cdn/shop/products/G_D_M16A2DTWReceiverSetWHopUpandMotorSet_ForSystemaM4PTWSeries.jpg?v=1663826218&width=950)
![[G&D] DTW Gearbox Set[For System M4 PTW Series]](http://www.sixmm.com/cdn/shop/products/G_D_DTWGearboxSet_ForSystemM4PTWSeries_1.jpg?v=1635245696&width=950)
![[G&D] DTW Gearbox Set[For System M4 PTW Series]](http://www.sixmm.com/cdn/shop/products/G_D_DTWGearboxSet_ForSystemM4PTWSeries_2.jpg?v=1635245697&width=950)
![[TW Nerf] Mini Automotive Fuse[3 Amp][For Systema PTW Series][2pcs/Set]](http://www.sixmm.com/cdn/shop/products/TWNerf_MiniAutomovtiveFuse_3Amp_ForSystemaPTWSeries_2pcs_Set_1.jpg?v=1624376542&width=950)
![[TW Nerf] Mini Automotive Fuse[3 Amp][For Systema PTW Series][2pcs/Set]](http://www.sixmm.com/cdn/shop/products/TWNerf_MiniAutomovtiveFuse_3Amp_ForSystemaPTWSeries_2pcs_Set.jpg?v=1624376542&width=950)
