- Adjustable Buckhorn sight (1)
- Adjustable Rear, Fixed Front (1)
- Adjustable Sights (1)
- Buckhorn (2)
- Dovetail (2)
- FIBER Optic (1)
- Fiber Optic / Fully Adjustable Fiber Optic (1)
- FIBER OPTICS (1)
- Flip up (1)
- Flip-up adjustable (2)
- Front Hooded Bead Ramp/Rear Leaf (1)
- Fully adjustable fiber optic (1)
- Ghost Ring Rear/ Gold Bead (1)
- Gold Bead FS/ Folding RS (1)
- Iron (2)
- Magpul MBUS (1)
- Metal F/O (3)
- No-Sights (X-Lock) (2)
- None (1)
- None - Scope Base Installed (1)
- Notch Rear Sight (1)
- Open (2)
- Optic ready (1)
- Optic Ready (1)
- Railed Gas Block / Optics Ready (1)
- Rear: Serration on Receiver Front: Bead (1)
- Scope Base (1)
- Spring Loaded Flip-Up Front & Rear (1)
- XS Ghost ring (2)
