Ultimate AAP01 Upgrade Kit (129mm Barrel)

The Ultimate Stalker Upgrade Kit to make your AAP01 a beast of a pistol. This upgrade kit makes your AAP01 accurate, consistent and deliver a high rate of fire. The package includes the following Stalker upgrades!

The package includes the following Stalker upgrades.

• Stalker TDC + Prowler Plate
• Stalker Ultimate Spring Kit (8 pieces)
• Stalker AAP01 129MM Morpheus Inner Barrel
• Stalker AAP01 TDC Hole Tool
• Stalker Official Logo Patch

We strongly believe that installing these upgrades together with a Maple Leaf GBB bucking will give you excellent results. We include the following bucking in this package.

• Maple Leaf Diamond 70 Degree GBB Bucking

*Note: This upgrade discount is only available when all products are in stock. Click "add to cart" — if all products are visible, you are able to purchase this kit with the mentioned discount. If the products are not in your shopping cart, you will see a blank page, meaning one of these products is not available.

Product Description:

AAP01 - TDC + Prowler Hop Plate
This kit removes all stock hop-up parts and replaces them with a TDC hop-up function on the stock AAP-01 hop-up chamber.

This set contains an (ABS) printed TDC hood with a grub screw and a specially designed pressure plate for your AAP-01, allowing you to adjust your hop-up from the top using a hex key.
The vertically aligned grub screw presses vertically on the included Prowler hop plate, providing the best pressure point from Top Dead Center (TDC).

The CNC red aluminum Prowler nub on this hop plate has the same shape and finish as the well-known purple Prowler nub that we offer in the SRS Kraken series. This nub shape has received very positive feedback; therefore, we offer you the same shape for a perfect setup in your AAP-01.

AAP01 TDC Hole Tool

A very handy AAP-01 TDC Hole Tool to drill a perfect hole for installing the Stalker TDC kit.

Stalker AAP01 Spring Kit (8 pcs)

This set includes four different recoil springs and four different nozzle return springs to tune your AAP-01 into a monster!

Green gas, HPA, drum magazines, short magazines, long magazines, short-stroke kits, etc. There are countless AAP-01 setups possible, and we noticed that every setup behaves differently. Temperature conditions also play a major role in how your AAP-01 performs, so we decided to release an ultimate set of eight springs so you can tune your AAP-01 based on the parts and gas you use, as well as the temperature conditions where you live.

Morpheus 129MM Inner Barrel for AAP01

The Morpheus Hybrid Barrel is made from highly durable SUS304 stainless steel and features a Dual Bore tapered end-crowning to enhance your range and accuracy.

We chose stronger and more durable SUS304 seamless steel to raise the bar. Most brands use SUS303 seamed steel because it is easier to machine. SUS303 stainless steel has reduced corrosion resistance due to its composition, as it is optimized for machinability. The SUS304 steel we use is harder to machine but significantly more durable and offers excellent corrosion resistance.

If you have any issues or questions about this or other Stalker products, please visit our Stalker Owners Group on Facebook here: https://www.facebook.com/groups/329589544772075/

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For more information about Stalker Products, Tech & Crafting Guides, please visit: www.stalkerairsoft.com