
Availability: In Stock
The Trijicon Flat Top Adapter Mount bridges your favorite Trijicon optic to any AR or Picatinny rail in seconds. Built for shooters who demand a rock-solid, repeatable zero without fuss, this mount handles the lineup of proven Trijicon sights—ACOG, Reflex, and VCOG models—and installs with just two thumbscrews. It's the kind of straightforward, battle-tested hardware that lets you focus on your shot, not your gear.
Trijicon mounts are engineered for precision and durability. This adapter delivers a consistent optical axis height across supported optics, and at just 4 ounces, it won't add unnecessary bulk to your rifle. The compact 3.50-inch profile keeps your sight picture uncluttered, whether you're running a red-dot reflex sight for close-quarters work or a magnified ACOG for extended range. Thumbscrew attachment means tool-free installation and the ability to swap optics between platforms without breaking your workflow.
Whether you're outfitting a duty rifle, a precision trainer, or a field carbine, a quality mount is non-negotiable. The Trijicon Flat Top Adapter Mount pairs that reliability with the versatility to support multiple optic platforms, making it a smart investment if you've standardized on Trijicon glass.
| Weight | 4.0 oz |
| Overall Length | 3.50 in |
| Height to Optical Axis (ACOG 3.5x35, 4x32, 5.5x50) | 1.535 in |
| Height to Optical Axis (1x42 Reflex with ACOG Bases) | 1.506 in |
| Height to Optical Axis (1-6x24 VCOG) | 1.535 in |
| Mounting System | Two thumbscrews to Picatinny rail |
The Trijicon Flat Top Adapter Mount is designed for ACOG models (3.5x35, 4x32, and 5.5x50), the 1x42 Reflex sight (when used with ACOG bases), and the 1-6x24 VCOG. If your optic is a different model or brand, confirm compatibility before purchase.
No. The mount attaches to your Picatinny rail with two thumbscrews, so installation is tool-free and takes seconds. You can install or remove your optic in the field without a wrench or screwdriver.
The height from the rail to your scope's center (optical axis) determines where your optic sits above the barrel. This mount holds the ACOG and VCOG at 1.535 inches and the Reflex at 1.506 inches. Consistent height means you can keep the same sight picture and cheek weld across multiple rifles or quick optic swaps.
At 4.0 ounces, the Trijicon Flat Top Adapter Mount is a negligible addition to your overall rifle weight and won't appreciably shift your balance or handling characteristics.



SKU: 114463241 • Weight: 0.31oz





Availability: In Stock
The Trijicon Flat Top Adapter Mount bridges your favorite Trijicon optic to any AR or Picatinny rail in seconds. Built for shooters who demand a rock-solid, repeatable zero without fuss, this mount handles the lineup of proven Trijicon sights—ACOG, Reflex, and VCOG models—and installs with just two thumbscrews. It's the kind of straightforward, battle-tested hardware that lets you focus on your shot, not your gear.
Trijicon mounts are engineered for precision and durability. This adapter delivers a consistent optical axis height across supported optics, and at just 4 ounces, it won't add unnecessary bulk to your rifle. The compact 3.50-inch profile keeps your sight picture uncluttered, whether you're running a red-dot reflex sight for close-quarters work or a magnified ACOG for extended range. Thumbscrew attachment means tool-free installation and the ability to swap optics between platforms without breaking your workflow.
Whether you're outfitting a duty rifle, a precision trainer, or a field carbine, a quality mount is non-negotiable. The Trijicon Flat Top Adapter Mount pairs that reliability with the versatility to support multiple optic platforms, making it a smart investment if you've standardized on Trijicon glass.
| Weight | 4.0 oz |
| Overall Length | 3.50 in |
| Height to Optical Axis (ACOG 3.5x35, 4x32, 5.5x50) | 1.535 in |
| Height to Optical Axis (1x42 Reflex with ACOG Bases) | 1.506 in |
| Height to Optical Axis (1-6x24 VCOG) | 1.535 in |
| Mounting System | Two thumbscrews to Picatinny rail |
The Trijicon Flat Top Adapter Mount is designed for ACOG models (3.5x35, 4x32, and 5.5x50), the 1x42 Reflex sight (when used with ACOG bases), and the 1-6x24 VCOG. If your optic is a different model or brand, confirm compatibility before purchase.
No. The mount attaches to your Picatinny rail with two thumbscrews, so installation is tool-free and takes seconds. You can install or remove your optic in the field without a wrench or screwdriver.
The height from the rail to your scope's center (optical axis) determines where your optic sits above the barrel. This mount holds the ACOG and VCOG at 1.535 inches and the Reflex at 1.506 inches. Consistent height means you can keep the same sight picture and cheek weld across multiple rifles or quick optic swaps.
At 4.0 ounces, the Trijicon Flat Top Adapter Mount is a negligible addition to your overall rifle weight and won't appreciably shift your balance or handling characteristics.
SKU: 114463241 • Weight: 0.31oz


