Spring Internal

Silverback SRS/ HTI Flat Hop Up Rubber for SRS 70 degree +nub (4pcs/ set)Rubber Construction70 Degree RubberWorks ideally with heavier BBSuitable F...

Silverback TAC41 Variable Mass Piston (Red) w/ Piston Cup NBR 70 (Black)CNC 6061 T6 Aluminum Piston Head & Piston bodyCNC Steel Piston endAlumi...

Silverback SRS Air Brake Piston CupDesigned to regulate the air pressure and ultimately the FPS of the sniper rifleThese come supplied with 3 airbr...

Silverback SRS Fast Hop Up Unit + Flat Hop Up Rubber (SBA-HOP-21)Metal Construction Fast Hop Up Unit  & Rubber Hop-UpCNC 6061 aluminium hopup b...

Silverback M160 APS2 13mm Spring for SRS Pull Bolt Version Steel Construction Upgrade Spring M160 Supreme Quality Airsoft Sniper Rifle Spring 13 mm...

Silverback TAC41 New Feeding Ramp Parts Polymer ConstructionDesign For Replace the Original PartsSuitable For Silverback TAC41P Sniper Rifle Airsof...

Silverback TAC41 Bolt Sliders Set (4pcs)Polymer ConstructionDesign For Replace the Original PartsThe bolt sliders are robust and work with assistin...

Airtech Studios Advanced BB Tube for Silverback SRS A1/ A2 / HTI Rifle (Red)Metal ConstructionSuitable For Silverback Desert Tech SRS A1/ A2/ HTIDe...

Silverback HTI Trigger Sear Spring SetMetal ConstructionDesign For Replace the Origainl Parts (part# HTI-0905 & HTI-0906)Suitable For Silverbac...

Silverback SRS A1/ A2 Stainless Steel Open Piston SearCNC Metal ConstructionInspired by an original idea of Bruce Palcko, SRS user.This peculiar de...

Silverback SRS Variable Mass Piston (Red)Allows the user to finely tune the the FPS of the rifle by adding mass to the piston which through a trave...

Silverback SRS Flat Hop Up Rubber & Nub Set for SRS Sniper Rifle (80 degree)Rubber Construction80 DegreeDesign for Replace the Original Hop up ...

Action Army VSR 10 Hop Up Chamber (Damping Type)Metal ConstructionPrecise Adjustment of Pressure Placed Upon the Hop-up bucking Adjustable hop-up d...

Wolverine Airsoft BOLT Sniper Rifle HPA Conversion Kit with Marui VSR-10 CylinderMetal ConstructionHPA conversion kit for Bolt Action sniper rifles...

Silverback SRS/ HTI Flat Hop Up Rubber for SRS 80 degree +nub (4pcs/ set)Rubber Construction 80 Degree RubberWorks ideally with heavier BBSuitable ...

Maple Leaf MR. Silicone Hop Bucking 60 Degree for GBB Pistol/ Marui VSR-10 (Yellow)Rubber Construction60 DegreeDesign to give you optimal, stable p...

Silverback SRS A1/ A2 Twisted Stainless Steel CylinderMetal Construction (With External PVD Coating)Aluminium Titanium Nitride Physical Vapor Depos...

Silverback M130 APS 13mm Type Spring for SRS Pull BoltPower M130Design for Upgrade the Original SpringSuitable for Silverback SRS A1/ A2 Series Pul...

MAG MA190 Non Linear Spring for VSR-10 Airsoft Sniper RifleMA190 PowerSuitable for VSR-10 Series Airsoft Sniper RifleIt Can Gives the Piston a Fast...

G&G Hop Up Rubber Set for Tanaka M700/ M24/ L96 Airsoft SniperRubber ConstructionInclude Hop-up pracking X1, Rubber Chamber X1, Gas Route Packi...

Silent Sniper 70 degree R-HOP Bucking for Prometheus EG barrelsR-hop provide an enhanced contact surface on the BB that creates a much more balance...

Silverback SRS Spring Guide Pre-load WashersStainless steel, 2mm thick, 5 pieces per setFor fine tuning of energy output by adjusting spring pre-lo...

Silverback SRS Piston Cup NBR (70 degree)Design for Replace the Original PartsSuitable for Silverback Desert Tech SRS A1/ A2 Series Airsoft Guns Sn...

Silverback SRS Flat Hop Up Rubber & Nub Set for SRS Sniper Rifle (50 degree)Rubber Construction50 DegreeDesign for Replace the Original Hop up ...

Amoeba (ARES) Stainless Piston for Compact Power Spring Bolt Aluminum Construction/ Stainless Steel piston head The popular Ares Amoeba Striker S...

Silverback TAC 41 Match TriggerCNC 6000 Aluminum Construction (Hard Anodized Finish)Include Steel Trigger Blade Axis, Two 10x4 Japanese Ball Bearin...

Maple Leaf Crazy Jet 6.04mm Inner Barrel for Marui VSR10 Sniper Rifle (430mm)Metal ConstructionDesign For Upgrade the Original Parts High grade pre...

Maple Leaf MLC Hop Up Chamber Kits For Marui VSR-10 Airsoft Sniper (2.0 New Ver.)Metal ConstructionIr Can Give a more reliable and consistent fligh...

MAG MA130 Non Linear Spring for VSR-10 SeriesMA130 Power SpringSuitable For VSR-10 Series Airsoft Bolt Action Spring Sniper Rifle Airsoft Guns Alt...

ARES Steel Sear for ARES Amoeba 'STRIKER 'AS01 Sniper RifleSteel ConstructionDesign For Replace the Original PartsSuitable For ARES Amoeba 'STRIKER...

Silverback TAC41 O-ring SetRubber ConstructionDesign For Replace the Original Parts The o-rings are robust and easy to installSuitable For Silverba...

Modify Accurate Hop Up Bucking for Marui VSR-10/Hi-Capa/1911/P226/MK23/G SeriesRubber Construction Improved geometry, utilizing gas/air pressure to...

ARES C.P.S.B. Stainless Steel Ultra-Light Piston for ARES 'STRIKER' Sniper Rifle Series (Type D/ Only for Large Volume) Stainless Steel Constructio...

Silverback SRS Teflon Spring Guide (Pull Bolt)SRS Aluminium/Teflon spring guide with thrust bearingSpring guide for SRS pull bolt, CNC aviation gra...

Maple Leaf MR Hop Up Bucking 50 Degree for Tokyo Marui / WE / KJ GBB Pistol / Tokyo Marui VSR-10Rubber Construction50 DegreeDesign For Improve the ...

Maple Leaf 90 Degree Piston for VSR-10 SeriesDesigned to work with the VSR-10 platformDesign for Upgrade the Origianl Parts More DurableSuitable Fo...

Maple Leaf MR Hop Up Bucking 60 Degree for Tokyo Marui / WE / KJ GBB Pistol / Tokyo Marui VSR-10Design For Upgrade the Origianl Hop Up RubberSuitab...

Maple Leaf MR Hop Up Bucking 70 Degree for Tokyo Marui / WE / KJ GBB Pistol / Tokyo Marui VSR-10Design For Upgrade the Origianl Hop Up RubberSuitab...

AIP Reinforced Hop-Up Bucking for TM GBB/VSR Rubber Made If your hop up adjustment is not having a significant effect on the hop up of your BB, you...

Action Army VSR-10 M130 SpringM130 PowerSuitable for VSR-10 Series Airsoft Sniper Rifle

Action Army Specialized Trigger for Marui VSR-10Steel Trigger, Trigger Sear & Stopper Sear Aluminum Piston Zero trigger set for using on VSR 10...

Silverback M120 APS 13mm Type Spring for SRS Pull Bolt VersionSteel Construction Upgrade Spring M120 Supreme Quality Airsoft Sniper Rifle Spring Su...

Silverback SRS Flat Hop Up Rubber & Nub Set for SRS Sniper Rifle (50, 60, 70 & 80 degree)Rubber Construction50, 60, 70 & 80 DegreeDesig...

Silverback SRS Hop Up Rubber Nub (2 pieces)Design For Replace the Origianl Hop-up Rubber NubSuitable for Silverback SRS Series Airsoft RifleInclude...

Silverback Dual Stage Trigger "Match" For SRS RifleCNC 6061 Aluminum Construction– preload – trigger position – dual stage length – safety engageme...

ARES Amoeba Striker C.P.S.B. Spring (500)Supreme Quality Sniper Rifle Spring Alloy Steel Wire Type Spring offer stable performance Designed for use...

ARES CO2 Conversion Kit for TX-System Airsoft SniperPackage include CNC Cylinder, Bearing Spring Guide, Upgrade Spring, Upgrade Piston and Piston H...

Design for Bolt Action Airsoft Sniper Rifle Supreme Quality Airsoft Spring Upgrade power: 360 - 370 FPS (Actual result may vary depend on craft...