PDI Variavle Pitch Spring(Thicker Dia. Ver.)
EXCLUSIVE POSSESION
PDI SPRINGS have been selected by AIRSOFT PLAYER FOR A LONG TIME.
We've already sold 300,000 pcs over.
Variable Pitch
Our springs are all "perfect" variable pitch, giving light compression and fast return. Some springs use a different "variable pitch", but that's just connect the some different pitchs.Those are difficult to compress and do not give the desired power.
Silicon Chrome Steel
We use silicon chrome steel to make the springs. Also, we can finely adjust the pitch using thissteel, so we can offer different power levels.
All Hand Made
Each spring may look different because our springs are individually made by skilled craftsman. Springs that provide the same power may be slightly longer or shorter.Our springs couldn't be made by machines because of our complete ly variable pitch.
Keep the Style
PDI's Springs don't shrink! Generally,spring will shrink from 15mm to 20mm.We can control under 13mm-5mm.
If the low power spring you choice,it may be give the damage for yours.
Because all products are scratch,impact & worn out, Especially upgrade spring tends to do trouble.
Please take care of that, We can't answer after you put it on your gun & it's broken regardless any power.

※When you use the high-power spring, As a result, when the gun and parts are damaged, it is a self-responsibility.
※The commodity on this page cannot be sold to Japan.
※このページの商品はいかなる場合でも日本国内には販売できません。
for L96/ Tokyo Marui (Thicker Dia. Ver.)
For TM L96 AWS

Length : 200mm arround.
Outer Dia. : 13mm
Inner Dia. : 11mm ( please use the 9mm SP guide )
L96
PRODUCT Fps Price Stock ID  
L96 0.8J
※0.8J
1,613 yen
  #648914
Qty:
L96 400
400
1,622 yen
  #639226
Qty:
L96 450
450
1,640 yen
  #639271
Qty:
Test has done with L96 AWS, Precision Cylinder Set HD, TM OriginalInner Barrel 500 & 0.2gBB.
Please note ; That's a just sample.,so may be changed depend on condisions.
for APS-2 & L96/ MARUZEN (Thicker Dia. Ver.)
For APS-2 & TYPE96

Length : 250mm arround.
Outer Dia. : 13mm
Inner Dia. : 11 mm ( please use the 9mm SP guide )

*These springs are very strong power,so please take care of your rifle.It's easy to break up by itself.
PRODUCT Fps Price Stock ID  
APS 120
310
1,176 yen
  #649799
Qty:
APS 130
350
1,176 yen
  #649805
Qty:
APS 180
370
1,429yen
  #649850
Qty:
APS 210
400
1,429 yen
× #649867
Qty:
APS 220
420
1,680 yen
× #649874
Qty:
APS 240
430
1,680yen
× #649881
Qty:
Test has done with APS-2 OR , Precision Cylinder Set HD, 05 Inner Barrel 595 & 0.2gBB.
Please note ; That's a just sample.,so may be changed depend on condisions.
for VSR-10/ Tokyo Marui (Thicker Dia. Ver.)
For VSR-10.

Length : 200mm arround.
Outer Dia. : 13mm
Inner Dia. : 11mm ( please use the 9mm SP guide )

*These springs are very strong power,so please take care of your rifle.It's easy to break up by itself.
PRODUCT Fps Price Stock ID  
VSR 140
1,680 yen
× #649751
Qty:
Test has done with VSR-10 Pro Sniper, Precision Cylinder Set HD, 05 Inner Barrel 430 & 0.2gBB.
Please note ; That's a just sample.,so may be changed depend on condisions.
PRODUCT Fps Price Stock ID  
VSR 370
370
1,706 yen
  #639080
Qty:
VSR 450
450
1,994 yen
  #639103
Qty:
VSR 520
520
2,162 yen
  #639097
Qty:
Test has done with VSR-10 Pro Sniper, Precision Cylinder Set HD, 08 Inner Barrel 430 & 0.2gBB.Please note ; That's a just sample.,so may be changed depend on condisions.
※VSR370 is a variable pitch but VSR450 & VSR520 are 2 pithces.
for VSR-10/ Tokyo Marui (PDI NEW GENERATION SPRING)
For VSR-10.

Outer Dia. : 13mm
Inner Dia. : 11mm ( please use the 9mm SP guide )

PDI improved the current springs to make more precise setting ,these line up is made by machine. Almost of some strong points are taken over which made by craftman.

The feature is
#1 / Fat Dia to make powerful shot.
#2 / Variable Pitch to get the best performance
#3 / Silicon Chrome Steel to get the durability

And By machine, to make a reproducible output level.
Actually this new spring lost some good points as compressed the length for 24 hours & cut the bottom & top to be flat shape. But our test result , this new one is also get similar durability.
PRODUCT Fps Price Stock ID  
VSR 0.9J
1,622 yen
  #648907
Qty:
SS Spring (Thicker Dia. Ver.)
For All Bolt Action Rifle.

Length : 250mm arround.
Outer Dia. : 13mm
Inner Dia. : 11mm ( please use the 9mm SP guide )

*These springs are very strong power,so please take care of your rifle.It's easy to break up by itself.
*These springs' potentials are maximized, and they obtained the power in exchange for durability.

PRODUCT Fps Price Stock ID  
SS 4000
580
2,688 yen
  #649256
Qty:
SS 5000
600
3,192 yen
  #649263
Qty: