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Homemade HPA sniper rifle (BiG Sniper V2)

Pic_BiG.jpg Homemade HPA sniper rifle (BiG Sniper V2)
BiG_BB loader.stl Homemade HPA sniper rifle (BiG Sniper V2)
BiG_Buttstock_1 (short).stl Homemade HPA sniper rifle (BiG Sniper V2)
BiG_Inner barrel insert helper.stl Homemade HPA sniper rifle (BiG Sniper V2)
BiG_Inner barrel lock core_for bridged Lambda IB.stl Homemade HPA sniper rifle (BiG Sniper V2)
BiG_Inner barrel lock_for unbridged ML IB.stl Homemade HPA sniper rifle (BiG Sniper V2)
BiG_Magazine BB blocker.stl Homemade HPA sniper rifle (BiG Sniper V2)
BiG_Magazine spring screw.stl Homemade HPA sniper rifle (BiG Sniper V2)
BiG_Outer barrel base.stl Homemade HPA sniper rifle (BiG Sniper V2)
BiG_Outer barrel insert 2.5mm hole template_tip.stl Homemade HPA sniper rifle (BiG Sniper V2)
BiG_Outer barrel insert M3 threads template_base.stl Homemade HPA sniper rifle (BiG Sniper V2)
BiG_Outer barrel insert M3 threads template_tip.stl Homemade HPA sniper rifle (BiG Sniper V2)
BiG_Outer barrel top.stl Homemade HPA sniper rifle (BiG Sniper V2)
BiG_Silencer adapter.stl Homemade HPA sniper rifle (BiG Sniper V2)
BiG_Silencer.stl Homemade HPA sniper rifle (BiG Sniper V2)
BiG_TDC base.stl Homemade HPA sniper rifle (BiG Sniper V2)
BiG_TDC dial_1 (18 clicks).stl Homemade HPA sniper rifle (BiG Sniper V2)
BiG_TDC dial_2 (24 clicks).stl Homemade HPA sniper rifle (BiG Sniper V2)
BiG_BB loader.stl Homemade HPA sniper rifle (BiG Sniper V2)

πŸ”« 3D models of guns or weapons are dummy objects or prop toys and have no real functionality as weapons. They are intended for entertainment or decorative purposes only. For any design violating our T&Cs, please report them.

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Creation quality: 5.0/5 (1 vote)
Evaluation of members on the printability, utility, level of detail, etc.
  • 1.8k views
  • 8 likes
  • 3 downloads
  • 1 comment
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3D design format
48 files (STL) Close
  • BiG_BB loader.stl
  • BiG_BB loader.stl
  • BiG_Buttstock_1 (short).stl
  • BiG_Buttstock_2 (long).stl
  • BiG_Grip cap left (diamond grooves).stl
  • BiG_Grip cap left.stl
  • BiG_Grip cap right (diamond grooves).stl
  • BiG_Grip cap right.stl
  • BiG_Grip.stl
  • BiG_Inner barrel insert helper.stl
  • BiG_Inner barrel lock core_for bridged Lambda IB.stl
  • BiG_Inner barrel lock core_for unbridged ML IB.stl
  • BiG_Inner barrel lock_for bridged Lambda IB.stl
  • BiG_Inner barrel lock_for unbridged ML IB.stl
  • BiG_Inner barrel self-center spacer_for bridged Lambda IB.stl
  • BiG_Inner barrel self-center spacer_for unbridged ML IB.stl
  • BiG_Magazine BB blocker cover.stl
  • BiG_Magazine BB blocker.stl
  • BiG_Magazine cap.stl
  • BiG_Magazine case cap.stl
  • BiG_Magazine case.stl
  • BiG_Magazine spring guide.stl
  • BiG_Magazine spring screw.stl
  • BiG_Magazine tension spring nub.stl
  • BiG_Magazine.stl
  • BiG_Outer barre tip.stl
  • BiG_Outer barrel base.stl
  • BiG_Outer barrel insert 2.5mm hole template_base.stl
  • BiG_Outer barrel insert 2.5mm hole template_tip.stl
  • BiG_Outer barrel insert M3 threads template_base.stl
  • BiG_Outer barrel insert M3 threads template_tip.stl
  • BiG_Outer barrel top.stl
  • BiG_Receiver shield left.stl
  • BiG_Receiver shield right.stl
  • BiG_Receiver_1 cap.stl
  • BiG_Receiver_1_for bridged Lambda IB.stl
  • BiG_Receiver_1_for unbridged ML IB.stl
  • BiG_Receiver_2 for Air Tank.stl
  • BiG_Receiver_2 for Stock.stl
  • BiG_Silencer adapter.stl
  • BiG_Silencer cap.stl
  • BiG_Silencer.stl
  • BiG_Stock.stl
  • BiG_TDC base.stl
  • BiG_TDC dial_1 (18 clicks).stl
  • BiG_TDC dial_2 (24 clicks).stl
  • BiG_TDC top.stl
  • BiG_Trigger.stl

Learn more about the formats
Last update 2024-04-26 at 09:00
Publication date 2024-03-16 at 15:52
Design number 1858804
BiG

BiG

3D printer file info

3D model description

This is V2 of my homemade HPA sniper rifle which has an integrated hop-up chamber in the receiver and benefit from the improvements offered by Octagon MOD.
I used this geometric shape to solve the problem of changing the position of the parts during use. I guarantee you 100% that using this design you will have high performance and consistency as any other expensive airsoft replica.
You have the possibility to choose for what kind of inner barrel you want to print the parts (bridged - LAMBDA Smart 03 6.03 x 430mm or unbridged - Maple Leaf Crazy Jet 6.04 x 430mm). For both you have to use VSR type hop-up buckings.
You have also a choice to use the newly included stock or use the airtank as stock.

YouTube video tutorial:
https://youtu.be/WZ2VhWV6FpI?si=qQfV-ELgR5GW7CWM

Added TDC dial_2 with 24 clicks instead of 18 and Buttstock_2 - 50mm longer

3D printing settings

Use Colorfabb PLA HP because is heat resistant. It may be a little tricky to print but not like ABS or PETG especially if you have an enclosure for your 3D printer. It's very important to use a raft and print the parts one at a time with 2mm wall thickness. The rest of the settings I left them exactly like those for normal PLA.
Also print with as mutch infill as possible for smaller and medium parts (if you have the necessary patience and time) to obtain a better durability.
Avoid unnecessary supports and print the parts in the position they are loaded in slicer.

Categories

All designs β€Ί Game β€Ί Airsoft

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