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Sig Sauer SIG 516 (Prop gun)

🔫 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.

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  • 18 likes
  • 19 downloads

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3D design format
STL Folder details Close
  • 5.56x45 nato test bullet.stl
  • SIG 516 Barrel.stl
  • SIG 516 Extractor pin.stl
  • SIG 516 Extractor.stl
  • SIG 516 RIS holder.stl
  • SIG 516 RIS.stl
  • SIG 516 barrel holder.stl
  • SIG 516 bolt carrier.stl
  • SIG 516 bolt catch pin.stl
  • SIG 516 bolt catch.stl
  • SIG 516 bolt rotater.stl
  • SIG 516 bolt spring holder.stl
  • SIG 516 bolt.stl
  • SIG 516 bottom insert.stl
  • SIG 516 buffer holder plug.stl
  • SIG 516 buffer ring.stl
  • SIG 516 buffer tube holder.stl
  • SIG 516 buffer tube.stl
  • SIG 516 buttpad.stl
  • SIG 516 charging handle safety pin.stl
  • SIG 516 charging handle safety.stl
  • SIG 516 charging handle.stl
  • SIG 516 complete model.stl
  • SIG 516 disconnector.stl
  • SIG 516 dust cover holder.stl
  • SIG 516 dust cover pin.stl
  • SIG 516 dust cover.stl
  • SIG 516 ejector pin.stl
  • SIG 516 ejector.stl
  • SIG 516 firing pin pin.stl
  • SIG 516 firing pin.stl
  • SIG 516 flash hider.stl
  • SIG 516 forward assist pin.stl
  • SIG 516 forward assist plunger.stl
  • SIG 516 forward assist.stl
  • SIG 516 front sight.stl
  • SIG 516 full auto switch pin.stl
  • SIG 516 full auto switch.stl
  • SIG 516 gas block barrel pins.stl
  • SIG 516 gas block.stl
  • SIG 516 gas tube holder.stl
  • SIG 516 gas tube pin.stl
  • SIG 516 gas tube.stl
  • SIG 516 grip screw.stl
  • SIG 516 hammer pin.stl
  • SIG 516 hammer.stl
  • SIG 516 lower back pin.stl
  • SIG 516 lower front pin.stl
  • SIG 516 lower.stl
  • SIG 516 mag body.stl
  • SIG 516 mag catch.stl
  • SIG 516 mag follower.stl
  • SIG 516 mag plate.stl
  • SIG 516 pistol grip.stl
  • SIG 516 rear sight.stl
  • SIG 516 safety.stl
  • SIG 516 selector plug.stl
  • SIG 516 stock adjustment.stl
  • SIG 516 stock handle pin.stl
  • SIG 516 stock handle.stl
  • SIG 516 stock screw stop.stl
  • SIG 516 stock stopper.stl
  • SIG 516 stock.stl
  • SIG 516 trigger guard pins.stl
  • SIG 516 trigger guard.stl
  • SIG 516 trigger pin.stl
  • SIG 516 trigger.stl
  • SIG 516 upper receiver.stl

Learn more about the formats

Publication date 2023-01-20 at 14:38
Design number 1019514

3D printer file info

3D model description

The SIG516 has a safety lever on the left side, to be used by the thumb of the shooting hand. The gas block integrates an adjustable gas regulator. The front gas block is railed to accept the front sight with a flip-up sight post. SIG516 models are equipped with an M16A2 style bird-cage flash hider. All SIG516 models except the Marksman are equipped with 16-inch (410 mm) barrels shrouded by a free-floating M1913 Picatinny rail, as well as flip-up iron sights (BUIS) made by SIG Sauer. The 5.56×45mm NATO SIG516 models accept AR-15 style box magazines. These magazines are constructed in 5-, 10-, 20-, and 30-round variants. SIG516 Russian rifles use a different magazine, as they are chambered in 7.62×39mm. The SIG516 Russian uses magazines designed for 7.62×39mm AR-15 style rifles. The rifle is hammer-fired and has a two-stage trigger mechanism in the SIG516 Marksman, while all others have a military specification single-stage trigger. It is built to pass the NATO test protocol “Over the Beach”, meaning the SIG516 is designed to fire safely as quickly as possible after being submerged in water.

https://youtu.be/_q-s1yD774w - (M16 A1: full disassembly & assembly)

https://youtu.be/Wr3NsEWXrf8 - (How does M16 work - 3D model animation)

Tools needed once printed;
-Sandpaper
-Soldering iron kit
-Hand file
-Spray paint (optional)
-Screws
-Springs

1:1 Scale (this model is similar to the actual firearm created to represent how the actual firearm model of SIG 516 functions).

⚠⚠⚠ DO NOT MODIFY THIS MODEL ONCE PRINTED TO FIRE LIVE AMMUNITION!!! This can result in self injury, damaging the firearm prop or possibly breaking the law. ⚠⚠⚠

3D printing settings

-Tree supports
-Ironing
-Pla = 190 or 210
-Cura

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