Night Fision194201616
Night Fision PLATE+BS RMR/507C SIG P320$71.99
Availability: In Stock
The Night Fision Precision Optic Mounting Plate for 507c/RMR to Sig P320 is a purpose-built adapter that lets you mount popular red dot sights—including the Holosun 507c and Trijicon RMR—directly to your P320 slide. If you're running a modern duty or competition pistol and want the speed and accuracy of a quality optic, this plate bridges the gap between your slide's cut and your favorite dot.
Built from 17-4 stainless steel and finished with a nitride coating, this mounting plate is engineered to handle repeated recoil cycles and maintain zero under hard use. Night Fision machines these to tight tolerances so you get a secure fit that won't shift. The plate itself is 0.2" thick—substantial enough to support your optic reliably while keeping the assembly compact.
Installation is straightforward. The package includes a dedicated Night Fision Optic Tool with a T10 Torx head for mounting hardware and a flat-head slot for windage and elevation adjustments on compatible sights. Extra screws come in the box so you have spares, and the tool features a lanyard hole if you want to tether it to your belt or range bag. It's a small detail, but it beats fumbling for the right driver when you're at the line or in the field.
Night Fision backs this plate with a Limited Lifetime Warranty, so you're covered if something goes wrong.
| Material | 17-4 Stainless Steel |
| Finish | Nitride Coating |
| Plate Thickness | 0.2" |
| Compatible Optics | Holosun 507c, 407c, 407c COMP, Trijicon RMR |
| Compatible Slide | Sig Sauer P320 (Sig Pro Cut) |
| Included Tools | Night Fision Optic Tool (T10 Torx & flat-head), extra mounting screws |
| Warranty | Limited Lifetime |
Yes. The Night Fision plate is designed to mount either the Holosun 507c (and 407c variants) or the Trijicon RMR to your P320 slide. Both optics share a compatible footprint with this mounting plate.
You receive the precision mounting plate itself, the Night Fision Optic Tool (which has a T10 Torx driver and a flat-head slot), and extra mounting screws for your build or spares.
This plate is designed for Sig Sauer P320 models with the Sig Pro Cut. Check your slide to confirm the cut pattern matches before ordering.
17-4 stainless steel offers excellent strength-to-weight ratio and corrosion resistance. Combined with the nitride coating, it stands up to harsh use, recoil stress, and environmental exposure while maintaining the tight tolerances needed for a repeatable zero.
SKU: 194197516 • Width: 2.8in • Height: 1.1in • Depth: 6.9in • Weight: 0.09oz
Availability: In Stock
The Night Fision Precision Optic Mounting Plate for 507c/RMR to Sig P320 is a purpose-built adapter that lets you mount popular red dot sights—including the Holosun 507c and Trijicon RMR—directly to your P320 slide. If you're running a modern duty or competition pistol and want the speed and accuracy of a quality optic, this plate bridges the gap between your slide's cut and your favorite dot.
Built from 17-4 stainless steel and finished with a nitride coating, this mounting plate is engineered to handle repeated recoil cycles and maintain zero under hard use. Night Fision machines these to tight tolerances so you get a secure fit that won't shift. The plate itself is 0.2" thick—substantial enough to support your optic reliably while keeping the assembly compact.
Installation is straightforward. The package includes a dedicated Night Fision Optic Tool with a T10 Torx head for mounting hardware and a flat-head slot for windage and elevation adjustments on compatible sights. Extra screws come in the box so you have spares, and the tool features a lanyard hole if you want to tether it to your belt or range bag. It's a small detail, but it beats fumbling for the right driver when you're at the line or in the field.
Night Fision backs this plate with a Limited Lifetime Warranty, so you're covered if something goes wrong.
| Material | 17-4 Stainless Steel |
| Finish | Nitride Coating |
| Plate Thickness | 0.2" |
| Compatible Optics | Holosun 507c, 407c, 407c COMP, Trijicon RMR |
| Compatible Slide | Sig Sauer P320 (Sig Pro Cut) |
| Included Tools | Night Fision Optic Tool (T10 Torx & flat-head), extra mounting screws |
| Warranty | Limited Lifetime |
Yes. The Night Fision plate is designed to mount either the Holosun 507c (and 407c variants) or the Trijicon RMR to your P320 slide. Both optics share a compatible footprint with this mounting plate.
You receive the precision mounting plate itself, the Night Fision Optic Tool (which has a T10 Torx driver and a flat-head slot), and extra mounting screws for your build or spares.
This plate is designed for Sig Sauer P320 models with the Sig Pro Cut. Check your slide to confirm the cut pattern matches before ordering.
17-4 stainless steel offers excellent strength-to-weight ratio and corrosion resistance. Combined with the nitride coating, it stands up to harsh use, recoil stress, and environmental exposure while maintaining the tight tolerances needed for a repeatable zero.
SKU: 194197516 • Width: 2.8in • Height: 1.1in • Depth: 6.9in • Weight: 0.09oz