3D model description
3D Printed AAP PDW KIT, foldable stock, two fixed type stock to choose, angled grip and magwell if you use standard gas or CO2 mags. If you are HPA user, just dont print Angled grip and magwell parts, use your grip instead. Enjoy :)
IMPORTANT: READ LIST OF PARTS AND INSTRUCTIONS BEFORE YOU BUY THIS KIT, IT WILL NOT WORK WITH STOCK AAP
- Printer build plate volume, in both X and Y must have minimum 200 mm, this kit is printed FLAT
- Parts are already oriented for printing.
- KIT is with TDC Mod files, but there is second main body and RIS without a TDC MOD hole.
List of Parts Needed:
- Upper Receiver Connector for AAP01
- Outer barrel extender 18 mm x 85 mm (can be a little wider, but not more than 18,8 mm)
- Steel Spring - 25 mm lengh / 6,5 mm diameter / 0.5 mm wire
Screws and bolts in mm standards:
- DIN Standards and measurements:
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All Screws and Nuts for whole KIT (With angled grip and magwell
DIN 7991 - Hexagon socket countersunk head cap screws
- M4x16 mm– x4
- M4x10 mm– x6
- M4x8 mm- x2
- M3x12 mm– x6
- M3x14 mm- x9
- M3x20 mm- x1
DIN 912 - Hexagon socket Head Cap Screws
- M5x16 - x1 (Back piece KIT) (IMPORTANT 16 mm lengh of the thread needed, to long may damage your fire selector, to short may damage your BBU thread if use to much force, to be sure remove fire selector and check if the tip of the screw is flush with internat wall of the BBU)
- M4x20 mm- x1
- M4x30 mm- x2
- M4x35 mm– x2
- M4x40 mm– x1
- M4x50 mm- x1
DIN 934 - Hexagon Nuts
-M4 - x20
- M3 - x14
For TDC MOD
DIN 913 - Hexagon socket set screws with flat point
M4x4 mm TDC Mod
3D printing settings
PRINT SETTINGS USED and print Info (I use Prusa Slicer) ,Printed KIT on Prusa MK3S
RECOMMENDED PRINT MATERIAL ESUN PLA+ (plain PLA can be to stiff and brittle, do not print with PETG definetly to brittle, some parts will break, already tested)
ADHESION I use BuildTak pads on steel spring sheets, so be sure that your adhesion is excellent, if some parts warped from bed, means that adhesion was not good enough.
do not use textured bed plates only smooth ones
- Layer Height 0.16
- bottom and upper layers x 14
- Perimeters x 5 at least
- Infill 20% to 30%, except for Lever and lock mechanism, and on main body bottom RIS for sling mount, port ejection secion (look on printing section of PDF manual).
- Cooling: use autocooling with min 60% and 100% max for overhangs and very short layers, for better layer adhesion
- Supports YES (but not auto, use brush and smart fill in PrusaSlicer)
TOP contact distance for supports 0.16 for better removal with 2 Interface loops
BOTTOM contact distance for supports 0.2 for better stability with 2 interface layers
Support Separation from object 75%
On request If needed i can provide my settings for Prusa Slicer ( for use with Prusa MK3S printers)
- Brim: yes but i use only one pass, more for cleaning nozzle.
- Recommend Use of Ironing for all top surfaces for better finish (or you can sand them later)
In some places after print some sanding may be required. Depends on your printer setup.