
Availability: In Stock
The Magpul MAG631-BLK Insight PEQ tape switch mount plate is a dedicated M-LOK accessory rail designed to securely attach Insight PEQ pressure pads and similar tape-switched devices to your rifle or carbine. If you're running an M-LOK equipped handguard or rail system and want to integrate a pressure-activated switch setup, this plate provides a rock-solid foundation without the bulk or complexity of improvised solutions.
Built from Magpul's proprietary polymer, the mount plate balances weight savings with durability—the same material philosophy you'll find across Magpul's entire lineup. The low-profile design stays out of your way and won't crowd your other mounted gear or snag on gear when moving through tight spaces. Secure mounting comes courtesy of M-LOK's recoil lugs and T-nut system, meaning your switch assembly won't shift under recoil or rough handling. Rounded and beveled edges eliminate sharp corners that catch on slings, cases, or your body.
This is a no-frills, purpose-built adapter—the kind of part that does one job and does it right. Made in the U.S.A., it's a straightforward add-on for shooters and operators who already know their switch preference and just need a secure way to get it mounted to an M-LOK platform.
| Brand | Magpul |
| Model | MAG631-BLK |
| Color | Black |
| Mount Type | M-LOK |
| Compatible Device | Insight PEQ tape switch |
| Material | Polymer |
| Origin | Made in U.S.A. |
Yes, if your handguard or rail features M-LOK slots. The mount uses M-LOK's recoil lug and T-nut system for secure attachment. If your handguard uses PICATINNY or KeyMod, this plate won't be compatible.
This plate is designed specifically for Insight PEQ pressure pads. It's a dedicated mounting solution for that switch family.
Yes. The low-profile design is intended to minimize interference with other mounted gear and keep a clean, compact setup on your rail system.
The MAG631-BLK is made in the U.S.A.

SKU: 115726870 • Width: 4.3in • Height: 0.5in • Depth: 7.5in • Weight: 0.1oz
Availability: In Stock
The Magpul MAG631-BLK Insight PEQ tape switch mount plate is a dedicated M-LOK accessory rail designed to securely attach Insight PEQ pressure pads and similar tape-switched devices to your rifle or carbine. If you're running an M-LOK equipped handguard or rail system and want to integrate a pressure-activated switch setup, this plate provides a rock-solid foundation without the bulk or complexity of improvised solutions.
Built from Magpul's proprietary polymer, the mount plate balances weight savings with durability—the same material philosophy you'll find across Magpul's entire lineup. The low-profile design stays out of your way and won't crowd your other mounted gear or snag on gear when moving through tight spaces. Secure mounting comes courtesy of M-LOK's recoil lugs and T-nut system, meaning your switch assembly won't shift under recoil or rough handling. Rounded and beveled edges eliminate sharp corners that catch on slings, cases, or your body.
This is a no-frills, purpose-built adapter—the kind of part that does one job and does it right. Made in the U.S.A., it's a straightforward add-on for shooters and operators who already know their switch preference and just need a secure way to get it mounted to an M-LOK platform.
| Brand | Magpul |
| Model | MAG631-BLK |
| Color | Black |
| Mount Type | M-LOK |
| Compatible Device | Insight PEQ tape switch |
| Material | Polymer |
| Origin | Made in U.S.A. |
Yes, if your handguard or rail features M-LOK slots. The mount uses M-LOK's recoil lug and T-nut system for secure attachment. If your handguard uses PICATINNY or KeyMod, this plate won't be compatible.
This plate is designed specifically for Insight PEQ pressure pads. It's a dedicated mounting solution for that switch family.
Yes. The low-profile design is intended to minimize interference with other mounted gear and keep a clean, compact setup on your rail system.
The MAG631-BLK is made in the U.S.A.
SKU: 115726870 • Width: 4.3in • Height: 0.5in • Depth: 7.5in • Weight: 0.1oz
