Foam A Nature - Nerf Double Barrel Shotgun
Arrives damaged? Free reprint, just film the box being opened. Returns policy
About this print
A double-barrel foam dart blaster designed in the Nerf format, intended for recreational foam dart games. It is compatible with buckshot, Mega and single-dart slug shells, which are available as a separate printed design. Assembly requires a small number of metal fasteners and springs in addition to the printed parts. PETG is a sensible material for blaster housings, as it resists the repeated mechanical stress of cocking and firing better than PLA.
From the original design page
Original maker's notes
By ehdrien on Thingiverse · CC-BY-SA
Well, here's a thing I've working on for a long while now. Though the performance isn't as high as I was hoping for, this double barrel is still pretty fun to play around with.
Compatible with buckshot(Rival), Mega and Slug(single dart) Spring Thunder shells.
Shells available here:
https://www.thingiverse.com/thing:3210080
You will need the following materials:
-music wire for custom bent spring(see video below)
-seventeen M2.6x12mm counter sunk head screws
-one 2 inch chicago bolt
-one 1 3/4 inch 6-32 bolt
-10 coils of a K25 spring
-(at least) 2 small springs (I used Nerf catch springs but I think mechanical pen springs would also work)
-4 1/2 inch length of 1 3/8 inch ID, 1 1/2 inch OD polycarbonate tube
-17/32 inch brass (cut length to match trimming jig)
-9/16 inch brass (cut length to match trimming jig)
-two 1 3/16 ID x 1 3/8 OD x 3/32 cross section (also know as "dash 123" O-rings)(suggested hardness 70A)
-two 14mm ID x 19mm OD x 2.5mm cross section O-rings (suggested hardness 50A)
-two 1/2 inch x 1/8 inch aluminium flat bar (approx. 4 1/2 inch lengths. Use slot in printed part to trim to size)
-one 3/16 inch diameter extension spring (approx 1 1/2 inch in length. Trim length until the spring is taught when extractor is in un-primed position)
-three 7 1/2 inch lengths of 6-32 threaded rod
-seven 6-32 nuts
-1/8 inch round metal pins (I used nails cut to length)
If you want the the shoulder stock you will also need the following hardware in addition to the hardware listed above:
-two 6-32 threaded rods (7 3/4 inch and 8 1/4 inch lengths)
-four 6-32 nuts
-5 1/2 inch length of 3/4 inch wide elastic band
If you want a shell carrier you will also need the following hardware in addition to the hardware listed above:
-four 6-32 nuts
-four 1 inch 6-32 bolts
For more information on how all these parts go together please refer to the tear down video below.
Some parts of the ejector are rather finicky and will need some light sanding in order for them to function properly.
October 2020 Update:
added "barrel_topStripe_picatinny.stl"
This part replaces "barrel_topStripe.stl". So, you can choose if you want a flat top or a picatinny rail on your barrels.
Formatting may have been simplified. These are the independent maker's instructions and fitment claims; Hark Tech has not independently verified them.
Printing Foam A Nature - Nerf Double Barrel Shotgun
For Foam A Nature - Nerf Double Barrel Shotgun we would normally reach for PLA — it is the easy, economical default and suits the majority of models. We set the layer height, wall count, infill and supports to suit the model and how you will use it, and those choices are already priced into your instant quote. Want a specific colour or material? Tell us and we will match it where we can.
Model details
| Downloads at source | 20,098 |
|---|---|
| Likes at source | 3,662 |
| Original model | View on Thingiverse |
| Designer | ehdrien |
| Licence | CC-BY-SA |
More popular Thingiverse models
Got your own design?
You do not have to pick from the catalogue. Upload your own file and the price comes back in seconds, no quote form and no waiting on an email. Found a model on MakerWorld? Download the 3MF there and upload it here.
- STL, STEP and 3MF
- Priced from £6.90
- Free Tracked 48 over £40
- Printed in-house in Hampshire
Designing it yourself? We print from your CAD export too. Printing from CAD · Business and trade accounts