AR-15 iron sights vs holosight-only backup philosophy
View FBUIS-B on Amazon
| Iron BUIS | Second electronic |
|---|
| Power | None | Another battery |
| Cost/complexity | Low (FBUIS-B class) | Higher |
- Model FBUIS-B · aircraft-grade aluminum matched front & rear flip-up pair
- Picatinny mount · hex screwdriver included
- Spring-loaded · dual rear apertures · windage/elevation dials
- Listed set weight 3.84 oz · ASIN B01AISP1KW · UPC 784672554763
- Seller Ozark Mountain Supplies (FBA) · lifetime guarantee noted on listing
Buy Ozark Armament Flip Up Iron Sights (FBUIS-B) on Amazon
Specs from the public Amazon listing for ASIN B01AISP1KW only. No false claims.