
Availability: In Stock
The Troy M4 Style Fixed Front Battle Sight is a rail-mounted tactical iron sight purpose-built for AR-15 and M16 platforms. Unlike traditional A2 sights that require permanent firearm modification, this front sight installs directly to your upper receiver rail—giving you mounting flexibility across short, mid, and full-length Picatinny systems. If you're running a modern tactical setup and want a rock-solid front sight that won't shift or rattle, this is a no-nonsense choice trusted by operators who demand reliability under pressure.
Constructed from hardened aircraft aluminum with stainless steel internals and finished in MILSPEC hardcoat anodize, the Troy front sight is engineered to handle hard use. The aperture design is snag-free at factory height, so it won't catch on gear or clothing when you're moving. The serrated ramp helps you index your sight picture quickly, and because it's removable, you can swap it out or adjust your setup without damaging your rifle.
One critical detail: Troy front sights are designed for same-plane rail systems only. Your front and rear sights must sit at identical height on the receiver. If you're running a railed gas block that sits higher or lower than your receiver rail, or if your rear sight isn't co-planar with your upper, this sight won't zero correctly. Make sure your rail setup is true before you commit.
| Product Type | Fixed Front Battle Sight |
| Mounting System | Picatinny Rail |
| Compatible Platforms | AR-15, M16 |
| Material | Hardened Aircraft Aluminum (body), Stainless Steel (components) |
| Finish | MILSPEC Hardcoat Anodize |
| Compatibility | Same-plane rail systems only |
The Troy M4 front sight mounts to any Picatinny rail, but it requires a same-plane rail system—meaning your front sight rail and rear sight rail must be at the same height on the receiver. Railed gas blocks that sit higher or lower than the receiver won't allow this sight to zero properly.
Yes. Unlike traditional A2 sights that are often pinned or welded to the barrel, the Troy front sight is removable from your rail without any permanent modification to your firearm.
The Troy is a modern rail-mounted alternative to the A2 design. It offers mounting flexibility across different rail lengths and can be removed or repositioned without modifying your rifle. It's designed for tactical systems where you may want to reconfigure your sight setup or add optics alongside iron sights.
Only if your rear sight is mounted on the upper receiver rail at the same plane height as this front sight. If your rear sight is co-planar with your upper receiver rail, the Troy front sight will zero with it. If your rear sight is on a different height system, it won't align properly.

SKU: 121688064 • Width: 6in • Height: 1.8in • Depth: 9in • Weight: 0.19oz





Availability: In Stock
The Troy M4 Style Fixed Front Battle Sight is a rail-mounted tactical iron sight purpose-built for AR-15 and M16 platforms. Unlike traditional A2 sights that require permanent firearm modification, this front sight installs directly to your upper receiver rail—giving you mounting flexibility across short, mid, and full-length Picatinny systems. If you're running a modern tactical setup and want a rock-solid front sight that won't shift or rattle, this is a no-nonsense choice trusted by operators who demand reliability under pressure.
Constructed from hardened aircraft aluminum with stainless steel internals and finished in MILSPEC hardcoat anodize, the Troy front sight is engineered to handle hard use. The aperture design is snag-free at factory height, so it won't catch on gear or clothing when you're moving. The serrated ramp helps you index your sight picture quickly, and because it's removable, you can swap it out or adjust your setup without damaging your rifle.
One critical detail: Troy front sights are designed for same-plane rail systems only. Your front and rear sights must sit at identical height on the receiver. If you're running a railed gas block that sits higher or lower than your receiver rail, or if your rear sight isn't co-planar with your upper, this sight won't zero correctly. Make sure your rail setup is true before you commit.
| Product Type | Fixed Front Battle Sight |
| Mounting System | Picatinny Rail |
| Compatible Platforms | AR-15, M16 |
| Material | Hardened Aircraft Aluminum (body), Stainless Steel (components) |
| Finish | MILSPEC Hardcoat Anodize |
| Compatibility | Same-plane rail systems only |
The Troy M4 front sight mounts to any Picatinny rail, but it requires a same-plane rail system—meaning your front sight rail and rear sight rail must be at the same height on the receiver. Railed gas blocks that sit higher or lower than the receiver won't allow this sight to zero properly.
Yes. Unlike traditional A2 sights that are often pinned or welded to the barrel, the Troy front sight is removable from your rail without any permanent modification to your firearm.
The Troy is a modern rail-mounted alternative to the A2 design. It offers mounting flexibility across different rail lengths and can be removed or repositioned without modifying your rifle. It's designed for tactical systems where you may want to reconfigure your sight setup or add optics alongside iron sights.
Only if your rear sight is mounted on the upper receiver rail at the same plane height as this front sight. If your rear sight is co-planar with your upper receiver rail, the Troy front sight will zero with it. If your rear sight is on a different height system, it won't align properly.
SKU: 121688064 • Width: 6in • Height: 1.8in • Depth: 9in • Weight: 0.19oz
