Case Deflector (T-91/AR15) Details
The “brass” case deflector was initially designed for the T-91 firearm platform.
This accessory also works well on many AR15s and helps to kick your expended casings in the right direction.
The case deflector is designed to be unobtrusive and sit under LPVOs and other optics.
Case Deflector (T-91/AR15) in the Wild
Photos
Case Deflector (T-91/AR15) Tech Specs
The case deflector is built with a clamp that locks in place over the top rail using common nuts & bolts found at any hardware store.
The STL files (3D print files) are separated into two pieces, the deflector body and the deflector clamp.
Required Parts for the Case Deflector (T-91/AR15)
Prerequisites
- Filament
- 3D Printer
Hardware
- 2 – M3 x 25mm Bolts
- 2 – M3 Nuts
Tools
- Allen key set
Suggested 3D Printed Case Deflector Settings
| Setting | Value |
|---|---|
| Walls | 8 |
| Nozzle | 0.4 mm |
| Layer Height | 0.15 mm |
| Temperature | 230 F / 60 C |
| Infill Density | 100% |
| Supports | On / Full |
| Support Type | Tree |
| Cooling Fan | 20% Normal / 50% Bridges |
| Bed Adhesion | Gluestick / Hairspray |
Filament
- PLA+ (eSun, Polymaker Pro or stronger)
If you are tired of taking hot brass to the face, this is an easy and quick 3D print to solve the issue.
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