Daisy Red Ryder underbarrel 22mm rail

Need a bipod for improved accuracy?
Want a flashlight for late-evening plinking?
Feel like doing some hip-fire, cowboy-style can shooting with laser sights?
Missed your first 200 shots and no time to reload?
Or maybe... all of the above?

Underbarrel 22mm Rail (STANAG 4694 NATO Standard)

• Length: 205mm
• Teeth: 21
• Covers the full exposed barrel up to the loading port
• Does not block iron sights
• Fits super tight
• Fully reversible modification

Assembly instructions:

1. Remove front sights 
   1. Bolt on top of it is a fake 
   2. There is plastic pad at bottom side, press it hard and it should slide off
2. Open the loading hatch
3. Press very hard on open loading hatch to force it inside, and slide rail over it 
   1. Use a screwdriver or similar tool to jam the rail fully open to gain extra clearance.
   2. Its brute force method
   3. Do not worry about the hatch, it’s made of flexible plastic and can handle anything short of excessive abuse
4. Reinstall the front sights.

Mounting Notes

• Rail includes holes for M3 bolts (18mm length is sufficient).
• Bolts are optional—your accessory will clamp the rail tightly enough on its own.

Available Models

• 105mm rail – For a modest gadget loadout
• 205mm rail – For those who want it all
• 100mm extender – Adds to the 105mm rail for maximum length

105 + 100 = same utility as the one-piece 205.
Choose what’s easier to print. Personally, I prefer two smaller pieces for printability.

3D Printing Tips for slicing:

• Mind the seam placement—see attached image for reference.
• No supports needed inside the M3 holes.
  It’s easier to drill them out with a 3mm bit than to remove internal supports.