ar 15 upper receiver block 3d models

__________________________________________________________________________ Designed to hold an AR-15 upper receiver in a vise. It wont work if your hand guards come back over the upper too far, or if the lower is installed. I put on the original in...

... thickness is reduced as well to accomodate the opening distance on the 3-in vice from harbor freight. The total length of the fingers has been reduced to ensure that the upper receiver is being clamped, not the fingers against the opposing block.

This is a full size model of the AR-15 Upper Receiver Vise Block The vise block has vertical holes in it. It was designed to put in 3/8 x 3 inch bolts into the holes. It is one piece. there are recessed/threaded holes running horizontally so you...

1:1 scale Upper Receiver (with Dust cover and Forward Assist Button) for Ar15 Compatible with most lower receiver

Upper receiver cover for the AR15 platform, remixed from ZBROYAR's cover (https://www.thingiverse.com/thing:2816693). This allows you to store your upper and Bolt Carrier Group together, and prevents dust/dirt/whatever intrusion into your receiver. ...

... on their opposite side. I have not tested this design but should be significantly stronger with the bolts in place. This was created by the recommendation of ValleyWalker, and referenced Timpanzi's AR-15 version, (Thingiverse file: 4145773).

... (stressed areas will be 100% solid, rest is "30% infill by design") 2. 100% solid to play with infill or for non FDM printers Pins can be attached to cover body using dedicated holes. Enjoy clean range bag and no extra stuff in your upper :)

this is a simple upper receiver design i came up with, it is made from an inner 1.25" tube steel inside and an outer sheet metal component welded or riveted together to make up an AR-15 upper receiver, this would result in less wear and friction...

This is an Aero Precision (DPMS) style upper receiver vice block that I designed and used to assemble the .308 Ar-10 upper receiver. This final version was used to torque the barrel down and handled up to 75 ft/pounds of torque without any issues. ...It...

This is an Aero Precision (DPMS) style upper receiver vice block that I designed and used to assemble the .308 Ar-10 upper receiver. This final version was used to torque the barrel down and handled up to 75 ft/pounds of torque without any issues. ...It...

This is a variation on my other AR-10 Upper Receiver Vise Block. I had received some feed back that some users snapped theirs during assembly, and there was recomendations that I add the ability to add bolts. So I did. This design is designed to...

TL;DR Strong AR upper receiver vise block. ... Use 3/8" x 3" bolts in the vertical holes (bolt head at bottom) Use 1/4" x 1" (20 TPI) in horizontal holes Probably will need to clean up 1/4 x 20TPI holes with a tap, or screw before threading all the...

This is an AR15 upper vice block for assembly. Do not print it vertical as the layer adhesion will fail. I have not attempted to print it on its side but if you print it sideways it may hold up. After assembly, ream out the pin holes with a...

This is an AR15 upper vice block for assembly. Do not print it vertical as the layer adhesion will fail. I have not attempted to print it on its side but if you print it sideways it may hold up. After assembly, ream out the pin holes with a 1/4...

My first design of AR-15 Quick detach barrel system. ...The concept similar like Cry Havoc tactical, Dolos and Leo Takedown QD barrel system

a 3d model of a ar 15 upper and lower

I have not verified any of the dimensions with an AR-15 spec drawing, therefore, I would not use this model to craft any part for an AR-15. This model should be used as a graphical representation only! ...I do not have the bolt included as I am in the...

I have deliberately moved the Trigger, Hammer & Safety holes so as to keep this a non functioning weapon the Magazine and take-down pins are the only things that work on this lower, it is only intended for cosplay and to show how an AR functions. ...I...

Used for cleaning our AR, keeps the rear open while on a support.

Used for cleaning our AR, keeps the rear open while on a support.

Based on my previous thing, this allows you to mount your AR-15 into a vice to let you work on it. With a high enough infill and proper print orientation PLA should be strong enough for your needs, but if you're going to be cranking super hard on...

Ar15 Vise block for working on your rifle.

This is the required vise block to assemble the Light Practical Carbine upper receiver.

These are Technical drawings of a Colt AR-15 that is only 80% finished. This can help you if you want to have the majority of your work done outside the US, as it does not require a FFL to own, purchase, or manufacture this piece. If anyone can see...

... a very small amount of looseness when in the AR to allow for imperfections in printing. Video of use at https://youtu.be/KBQWYNl6mGg. Was inspired by the AR-15 TRIGGER PULL TEST BLOCK by PrintedFirearm (https://www.thingiverse.com/thing:991599)

I use this to keep the hammer from striking the lower receiver when I am adjusting triggers on AR-15s. It simply inserts into the top od the magazine well, and is locked in place by the magazine release. ...With this installed, you can pull the trigger,...

... in design to allow crushproof clamping, at lower infill choices. If printed at the 90% no N/B needed as the print is a solid block, and should not crush at all. ... Either way at any infill desired, this design should last the test of time...

2021.04.28- added back the version that has a raised area to fit the full bottom of the upper receiver. I also added a version that is split into a front and a rear portion to print on smaller printers- on mine it would be pretty close to edge to...

AR 15 Upper and Lower with picatinny deflector

The trigger pull test block slides into the clip area of an AR-15 for testing trigger pull. ... It ensures your AR15 / M16 lower receiver will be protected from hammer damage.