T-N.T. STUDIO AIRSOFT
  • HOME
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  • ABOUT US
  • NEW RELEASE
  • FULL PRODUCTS
    • HOP-UP Bucking >
      • How to choose the HOP bucking?
      • T-HOP BUCKING SERIES
      • TR-HOP BUCKING SERIES
      • H.L.R. BUCKING SERIES
      • ​TL-HOP BUCKING SERIES
      • FLAT HOP BUCKING
      • SILICONE BUCKING FULL SERIES
    • INNER BARREL >
      • T-N.T. Patented product introduce
      • How to choose the inner barrel?
      • 【STD】PRECISION DUAL I/D AIR-CUSHION INNER BARREL
      • 【S+】AIR-CUSHION INNER BARREL
      • 【H+】AIR-CUSHION INNER BARREL
      • 【HS+】AIR-CUSHION INNER BARREL
      • Precision inner barrel bridge cutting demonstration
    • HOP-UP COMBO SET >
      • ● MARUI / WE GBBP
      • ● MARUI / WE GBBR
      • ● KJW GBBP / GBBR
      • ● AEG
      • ● VSR-10
      • ● SILVERBACK SRSA1
      • ● SILVERBACK TAC-41
      • ● ICS-TOMAHAWK
    • FULL HOP-UP RETROFIT KIT >
      • THE ONE (Pistol) >
        • GHK GLOCK series.
        • WE GLOCK series.
        • 1911 / HI-CAPA V2
        • KJ Shadow 2 / SP-01
        • KJ CZ P-09 V2
      • CYMA >
        • CGS
      • MARUI >
        • MWS
      • GHK >
        • ● GHK GLOCK series.
        • ● AR SERIES
        • ● AK SERIES
        • ● AK V3 SERIES
        • ● AUG SERIES
        • ● HI-FLOW NOZZLE
      • WE TECH >
        • GLOCK series.
        • WEPSTAS
        • M14 series.
      • VFC >
        • ● BCM MCMR GBBR
        • ● M4 / VR16 GBB (GEN.1)
        • ● HK416A5 GBBR
        • ● MP5 GBB (V1 ver.)
      • KWA / KSC >
        • ● KWA-AR GBB
        • ● KWA-MP7 GBB
        • ● KSC-MP9 GBB
      • VIPER-TECH / INOKATSU
      • SYSTEMA PTW SERIES
      • VSR-10 SERIES
      • SILVERBACK SRS A1/A2/HTI >
        • ● TERMINATOR FULL SET
        • ● BOLT HEAD ASSEMBLY
      • Snow Wolf >
        • ● SW Kar98K (Old ver.)
      • S&T >
        • ● S&T MOSIN-NAGANT
        • ● S&T M1903
        • ● S&T Kar98K
      • ARES >
        • ARES Kar98K
        • ARES LEE ENFIELD SMLE British No.4 MK1
      • WELL AWP / TYPE96
      • WWII FULL RETROFIT KIT
    • UPGRADE ACCESSORIES >
      • FLOT - Adjustment Tools
      • VSR-10 Max-Air-Volume SYSTEM
      • VSR-10 UPGRADE ACCESSORIES
      • SRS A1/A2 BOLT HEAD ASSEMBLY
      • ICS-TOMAHAWK UPGRADE ACCESSORIES
      • HOP NUB
    • INTRODUCTION OF T-N.T. UPGRADE KITS
  • SALES LOCATIONS
  • MORE
    • MODIFY TIPS >
      • HOW TO INCREASE KWA AR GBB AIR-SEALED
      • KSC MP9 NOZZLE PUTTER ADJUST TIPS
      • D.I.Y. SAVING GAS DEVICE
      • GBBP HOP lever ADJUST TIP
      • GBBP REPLACE HOP-UP BUCKING
      • REDUCE WE P90 GBB TRIGGER PRESSURE
      • ICS-TOMAHAWK
    • ISSUE FIXABLE >
      • ICS-TOMAHAWK I
      • ICS-TOMAHAWK II
      • KWA MASADA GBB BARREL EXTENSION FIXED
      • KJ 1911 GBBP SHOOTING WEAKS ISSUE

【T-N.T. CUSTOM】
S&T / M1903
UPGRADED SPRING POWER RIFLE

【T-N.T. CUSTOM】S&T M1903 modified detail : 
1.Full disassembly & cleaning & relubrication.
2.Correct the HOP lever & adjust the HOP-UP force average.
3.Make up the tolerances.
4.Cylinder sandblasting and electroplating black chrome.
5.Correct piston airtight.
6.Reduce the trigger pressure.
7.S+ 520mm Precision double I/D air-cushion inner barrel & TR-HOP bucking.
8.
S&T M1903 Steel Upgrade Cylinder Retrofit kit.
9.S&T M1903 Steel Upgrade Sear set.
10.Outdoor ballistic adjustment.
10.Muzzle speed 0.2g /120~160 m/s
​(Customized according to customer needs).

【S&T M1903 Steel Upgrade Cylinder Retrofit kit】
●Stainless Steel Cylinder. (sandblasted & electroplated with black chrome)
●Steel cylinder tail.
●Steel cylinder head. 
●7mm Steel spring guide.
●Aluminum CNC light weight 6 holes piston. (sandblasted + anode red)
●O-ring x3.
●T-N.T. save effort spring.
圖片

【S&T M1903 Steel Upgrade Sear set】
●Steel trigger sear
●Steel piston sear
●Steel spring guide stopper (with adjust screw x1)

◎Significantly increase the service life.
◎Reduce the trigger pressure.
◎Bolt action so smooth & save effort!
圖片

Location

83052
高雄市鳳山區
​文衡路235之1號
                  
NO.235-1,
​WENHENG RD.,
FENGSHAN DIST.,
KAOHSIUNG CITY,
83052,
TAIWAN(R.O.C.) 
            ​

Business Hour

Tue. ~ Sat.
09:00 - 12:00
 13:00 - 17:00

Purchasing Methods

If want to buy any products, or any questions about products, please PM to us !!
Send Message

Contact Us


​​TEL.

+886-7-7676306

We are looking for distributors, if interested in cooperation please contact us!

  • HOME
  • NEWS
  • ABOUT US
  • NEW RELEASE
  • FULL PRODUCTS
    • HOP-UP Bucking >
      • How to choose the HOP bucking?
      • T-HOP BUCKING SERIES
      • TR-HOP BUCKING SERIES
      • H.L.R. BUCKING SERIES
      • ​TL-HOP BUCKING SERIES
      • FLAT HOP BUCKING
      • SILICONE BUCKING FULL SERIES
    • INNER BARREL >
      • T-N.T. Patented product introduce
      • How to choose the inner barrel?
      • 【STD】PRECISION DUAL I/D AIR-CUSHION INNER BARREL
      • 【S+】AIR-CUSHION INNER BARREL
      • 【H+】AIR-CUSHION INNER BARREL
      • 【HS+】AIR-CUSHION INNER BARREL
      • Precision inner barrel bridge cutting demonstration
    • HOP-UP COMBO SET >
      • ● MARUI / WE GBBP
      • ● MARUI / WE GBBR
      • ● KJW GBBP / GBBR
      • ● AEG
      • ● VSR-10
      • ● SILVERBACK SRSA1
      • ● SILVERBACK TAC-41
      • ● ICS-TOMAHAWK
    • FULL HOP-UP RETROFIT KIT >
      • THE ONE (Pistol) >
        • GHK GLOCK series.
        • WE GLOCK series.
        • 1911 / HI-CAPA V2
        • KJ Shadow 2 / SP-01
        • KJ CZ P-09 V2
      • CYMA >
        • CGS
      • MARUI >
        • MWS
      • GHK >
        • ● GHK GLOCK series.
        • ● AR SERIES
        • ● AK SERIES
        • ● AK V3 SERIES
        • ● AUG SERIES
        • ● HI-FLOW NOZZLE
      • WE TECH >
        • GLOCK series.
        • WEPSTAS
        • M14 series.
      • VFC >
        • ● BCM MCMR GBBR
        • ● M4 / VR16 GBB (GEN.1)
        • ● HK416A5 GBBR
        • ● MP5 GBB (V1 ver.)
      • KWA / KSC >
        • ● KWA-AR GBB
        • ● KWA-MP7 GBB
        • ● KSC-MP9 GBB
      • VIPER-TECH / INOKATSU
      • SYSTEMA PTW SERIES
      • VSR-10 SERIES
      • SILVERBACK SRS A1/A2/HTI >
        • ● TERMINATOR FULL SET
        • ● BOLT HEAD ASSEMBLY
      • Snow Wolf >
        • ● SW Kar98K (Old ver.)
      • S&T >
        • ● S&T MOSIN-NAGANT
        • ● S&T M1903
        • ● S&T Kar98K
      • ARES >
        • ARES Kar98K
        • ARES LEE ENFIELD SMLE British No.4 MK1
      • WELL AWP / TYPE96
      • WWII FULL RETROFIT KIT
    • UPGRADE ACCESSORIES >
      • FLOT - Adjustment Tools
      • VSR-10 Max-Air-Volume SYSTEM
      • VSR-10 UPGRADE ACCESSORIES
      • SRS A1/A2 BOLT HEAD ASSEMBLY
      • ICS-TOMAHAWK UPGRADE ACCESSORIES
      • HOP NUB
    • INTRODUCTION OF T-N.T. UPGRADE KITS
  • SALES LOCATIONS
  • MORE
    • MODIFY TIPS >
      • HOW TO INCREASE KWA AR GBB AIR-SEALED
      • KSC MP9 NOZZLE PUTTER ADJUST TIPS
      • D.I.Y. SAVING GAS DEVICE
      • GBBP HOP lever ADJUST TIP
      • GBBP REPLACE HOP-UP BUCKING
      • REDUCE WE P90 GBB TRIGGER PRESSURE
      • ICS-TOMAHAWK
    • ISSUE FIXABLE >
      • ICS-TOMAHAWK I
      • ICS-TOMAHAWK II
      • KWA MASADA GBB BARREL EXTENSION FIXED
      • KJ 1911 GBBP SHOOTING WEAKS ISSUE