Click to see full view
KRISS USA
Overview
The Kriss USA Defiance AR-15 Flip Up Front Sight is a folding front sight crafted from durable steel, designed to provide a reliable aiming point without adding unnecessary bulk to your build. Its non-illuminated design ensures clarity in various lighting conditions, while the folding feature allows for a streamlined profile when not in use. This front sight is commonly found in mid-length gas system builds chambered in 5.56 NATO, making it a practical choice for those seeking versatility and functionality.
Based on build data
Weaver Multi-Slot Base - 48400
NcStar Pro Series Sight Front/Rear Flip Up, Black - VMARFLC
Streamlight ProTac Rail Mount HL-X Laser 1000 Lumen Weapon Light with Tape Switch - CR123A
Geissele Automatics Llc Ar-15 Ssa X Lightning Bow Trigger
Geissele Automatics Llc Ar-15 Ssa-E X Lightning Bow Trigger
Mission First Tactical, Llc Ar-15 Rear Sight Flip Up Polymer Black
Aggregated and anonymized data showing how builders use this product
| Product | Category | Times Built Together |
|---|---|---|
| Weaver Multi-Slot Base - 48400 | 17 | |
| NcStar Pro Series Sight Front/Rear Flip Up, Black - VMARFLC | 10 | |
| Streamlight ProTac Rail Mount HL-X Laser 1000 Lumen Weapon Light with Tape Switch - CR123A | 9 | |
| Geissele Automatics Llc Ar-15 Ssa X Lightning Bow Trigger | 9 | |
| Geissele Automatics Llc Ar-15 Ssa-E X Lightning Bow Trigger | 9 | |
| Mission First Tactical, Llc Ar-15 Rear Sight Flip Up Polymer Black | 9 |
| Platform | Percentage |
|---|---|
| AR-10 | 50% |
| AR-15 | 50% |
| Caliber | Percentage |
|---|---|
| 5.56 NATO | 66.7% |
| .223 Wylde | 33.3% |
| Gas System | Percentage |
|---|---|
| Mid-Length | 50% |
| Rifle | 50% |
Builds in the community that include the Kriss Usa Defiance Ar-15 Flip Up Front Sight - Steel
| Build | Parts | Total |
|---|---|---|
 | 30 | $6451.34 |
 | 31 | $2766.49 |
 | 33 | $2799.36 |
 | 22 | $1782.62 |
 | 31 | $3333.87 |
1 global rating
KRISS Defiance flip up front in steel is heavier than a polymer flip up but you can adjust the front post with standard A2 tools. Spring detent holds it up positively. Black finish matches typical handguards. Solid backup option if your optic dies.
