FREE SHIPPING on your model orders $25+
with code MAKEITYOURS.
Details

<div class="sw-email-modal sw--display-block"> <div id="emailModalContentContainer"> <span class="noty_close sw--position-absolute sw--position-right sw--padding-top-3 sw--padding-right-3 icon-cancel sw--opacity-8"></span> <div class="sw-row"> <div class="sw-email-modal__copy sw--position-relative sw--display-block sw--padding-vert-4"> <p class="last sw--font-size-16">Sign up to get email alerts on discount promotions. There might be one very soon...</p> <form action="/register/email-signup" class="sw-email-modal__signup sw--position-relative" data-confirmation="emailConfirmationModal" data-sw-email-modal-form> <input type="text" class="sw-email-modal__signup-input sw--input-height__medium" placeholder="Email address" name="email" /> <input type="hidden" class="sw-email-modal__signup-input" name="location" value="/product/2K8V9VN28/ar15-lower-receiver-dust-cover-with-mag-rel-pin" /> <input type="hidden" class="sw-email-modal__signup-input" name="confirmation" value="emailConfirmationModal" /> <input type="submit" class="btn-primary" value="Sign Up" /> <div id="emailModalFormError" class="text-error" style="display:none"></div> </form> </div> </div> </div>

Click and drag to rotate
AR15 Lower Receiver Dust Cover with Mag Rel Pin 3d printed

DIGITAL PREVIEW
Not a Photo

AR15 Lower Receiver Dust Cover with Mag Rel Pin 3d printed
AR15 Lower Receiver Dust Cover with Mag Rel Pin 3d printed

DIGITAL PREVIEW
Not a Photo

AR15 Lower Receiver Dust Cover with Mag Rel Pin 3d printed
AR15 Lower Receiver Dust Cover with Mag Rel Pin 3d printed

DIGITAL PREVIEW
Not a Photo

AR15 Lower Receiver Dust Cover with Mag Rel Pin 3d printed
AR15 Lower Receiver Dust Cover with Mag Rel Pin 3d printed

DIGITAL PREVIEW
Not a Photo

AR15 Lower Receiver Dust Cover with Mag Rel Pin 3d printed
AR15 Lower Receiver Dust Cover with Mag Rel Pin 3d printed

DIGITAL PREVIEW
Not a Photo

AR15 Lower Receiver Dust Cover with Mag Rel Pin 3d printed
AR15 Lower Receiver Dust Cover with Mag Rel Pin 3d printed

DIGITAL PREVIEW
Not a Photo

AR15 Lower Receiver Dust Cover with Mag Rel Pin 3d printed
AR15 Lower Receiver Dust Cover with Mag Rel Pin 3d printed

DIGITAL PREVIEW
Not a Photo

AR15 Lower Receiver Dust Cover with Mag Rel Pin 3d printed AR-15 Lower Receiver Cover
AR15 Lower Receiver Dust Cover with Mag Rel Pin 3d printed AR-15 Lower Receiver Cover

DIGITAL PREVIEW
Not a Photo

AR15 Lower Receiver Dust Cover with Mag Rel Pin

OVERVIEW
  • 3D printed in Red Strong & Flexible Polished: Pinkish red, richly colored nylon plastic with a smooth finish.
  • Be the first to try. Learn more
  • This product is intended for mature audiences.
$41.95
BETA

This product is in development. Buy in Beta to support this designer and share feedback.

2
1
Share Link
Embed This Product

Product Description

This is the same my other design except it has a magazine release pin in the front to use with California compliant magazine releases that require a tool to release the magazine.

 

This is a simple dust cover to protect the fire control group of an AR-15 when the lower receiver is not attached to the upper.  The fire control group is basically underneth a cap.  The bolt catch is exposed on the magazine side.  I designed it that way so I would be able to use a Gun Vault magazine lock with this.  This by no means is this an air tight seal, it is just a cover so the major components are not compeletely exposed.

To use the cover:

1)  Have the fire selector in safe, which means the hammer is cocked.

2)  Install the cover as if you're installing the upper receiver to the lower.

 

I do not know what is the short/long term effects of the various chemicals used in maintaining the lower receiver has on the materials used in creating this cover.  Also please refer to shapeways for environmental tolerances for the material used.

 

The product is the cover only.  The cover cavity is based on having a Geissele SSA installed on an Ed's Tactical Armory mil spec lower receiver.

 

Due to Shapeways' printers you may have to file the holes a bit so the takedown/pivot pins can go through smoothly.  I printed several versions of the model and each time the holes are of different measurements and goes from a circle to an oval.  The observed diameters range from 0.256" to 0.244".  I have the holes designed as a circular cylinder with a 0.266" diameter, but never was able to get one printed that size.  The takedown/pivots should be 0.251+/- 0.001"

What's in the Box
INCM
AR15 Lower Receiver Dust Cover with Mag Rel Pin
AR-15 Lower Receiver Cover
Red Strong & Flexible Polished
Width
18.5 cm
Height
4.6 cm
Depth
3.4 cm

Sign In or Join to comment.
 
 
Logo

Hello.

We're sorry to inform you that we no longer support this browser and can't confirm that everything will work as expected. For the best Shapeways experience, please use one of the following browsers:

Click anywhere outside this window to continue.