- Ultra Soft Quick Dry Polyester Material
- Designed and Printed In Australia
- Available in various sizes (Please refer to size chart)
Want to use different buttstock and buffer tubes for your UMP45?
This folding adaptor is what you need.
Allows you to use various style buffer tubes which in turns opens up your stock options.
Please Note: This is a swap-out. Does not come with spring clip. You need to take out the stock clip and put it on this convertor.
Want to use different buttstock and buffer tubes for your UMP45?
This folding adaptor is what you need.
Allows you to use various style buffer tubes which in turns opens up your stock options.
Please Note: This is a swap-out. Does not come with spring clip. You need to take out the stock clip and put it on this convertor.
Need a replacement UMP45 Folding lock for a particular UMP Stock or a folding adaptor.
Then this is what you will need. Comes with tension spring.
Need a more secure lock on your UMP Frame?
Then use these metal bolts with lock nuts to stop the pins from popping out.
Comes in a set for front and rear.
Metal charging handle replacement for UMP45 Gel Blaster
– Metal Stable Ring (19mm ID)
– Includes 4 adjustable width tabs
– Fits all 19mm Outer Barrels
– Fits most standard spec handguards
- Fits LDT HK416 / JG SLR / Gen8,9,10 / Kublai K1 K2, and other M4 Style Blasters
- Durable Nylon Material
- Bullets Decorative Side Panel
- Black Colour
Need a bit more power for your JM Gen9. Then this upgraded Jm9 gearbox is for you.
All the hard work done: shimming, greasing, and wiring.
What’s been upgraded:
– Metal 18:1 Steel Gears (Perfectly Shimmed)
– SHS Polymer Plunger with 14T Steel Teeth
– Alloy Fighting Bro Piston Head
– Green Over Sized O-Ring
– Strong Stainless Return Spring
– Metal Bearing Spring Guide
– 1.3 Tension Spring
Upgrade your JM9 to a more durable nylon gearbox.
This gearbox is a complete box with wiring.
Fits JM ACR 10 Blaster.
This is an UPGRADED Gen9/10 Nylon Gearbox.
All shimming, greasing, and wiring done.
When this gearbox is installed correctly in the gel blaster, it can produce an output of over 320FPS.
Check the video link on our Facebook page for the chronograph reading:
https://www.facebook.com/bigbosstacticalaustralia/videos/196894218302058/
What’s in the box:
1. Metal Ball Bearing Spring Guide
2. M90 Steel High Tension Spring
3. Strong Nylon Outer Shell
4. Polymer Plunger With Steel Teeth
5. Alloy Lightweight Ball Bearing Piston Head
6. Oversized O-ring Upgraded
7. Metal Anti Reverse Latch
8. 18:1 Metal Gears (Shimmed)
9. Steel 100% Volume Cylinder
10. Strong Nylon Flexible Tappet
11. Strong Stainless Return Spring
12. Lightweight Nylon Cylinder Head
13. Upgraded Tight Air-Seal Nylon Nozzle
14. Strong Metal Trigger
Working Safe/Semi/Auto Selector Function
Need a bit more power for your well m4. Then this upgraded Well gearbox is for you.
All the hard work done: shimming, greasing, and wiring.
What’s been upgraded:
– Metal 18:1 Steel Gears
– Oversized Green O-Ring
– Polymer Plunger with Steel Teeth
– V3 Tappet
– Metal Spring Guide
– Extended Thicker Battery Wire
– Dean Male Plugs
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