
Availability: In Stock
The Magpul MAG803-GRY Tactile Lock-Plate Type 1 floor plates are a practical upgrade for shooters who run PMAG AR/M4 GEN M3 or PMAG AR 300 B GEN M3 magazines. Built from durable polymer with a stealth gray finish, these lock-plates replace the standard floor plate on compatible PMAGs and feature a tactile ridge design for positive manipulation—especially useful when you're working magazine changes in low light, gloved, or under stress. This five-pack gives you spare floor plates for your entire magazine collection or lets you swap out the factory units across your go-to mags.
Lock-plate upgrades might seem like a small thing, but on the line they matter. A sharp-edged or low-profile floor plate makes magazine indexing slower and adds unnecessary fumbling. Magpul's tactile ridge design gives your thumb something to grab and control, keeping your reloads smooth and your attention where it belongs—on the shot. The polymer construction keeps weight minimal and plays well with mag pouches and carriers, while the stealth gray matches modern rifle builds without the visual clutter of bright hardware.
Whether you're stocking spare parts for your duty rig, match gun, or hunting rifle, having consistent, quality floor plates across your magazines simplifies logistics and builds muscle memory. This pack of five makes it easy to standardize your setup without breaking the budget.
| Brand | Magpul |
| Product Line | MAG803-GRY Tactile Lock-Plate Type 1 |
| Material | Polymer |
| Finish | Stealth Gray |
| Quantity Per Pack | 5 |
| Compatibility | PMAG AR/M4 GEN M3, PMAG AR 300 B GEN M3 |
These Magpul tactile lock-plates are designed for PMAG AR/M4 GEN M3 and PMAG AR 300 B GEN M3 floor plates. Verify your magazine generation before ordering.
This is a five-pack, giving you enough tactile lock-plates to outfit five magazines or maintain a set of spares.
The MAG803-GRY features a tactile ridge design molded into the polymer for improved grip and control when manipulating magazines, especially in gloved or low-light conditions. The stealth gray finish is also a cosmetic upgrade from standard black.
These lock-plates are designed for AR rifle platform PMAGs (AR/M4 GEN M3 and AR 300 B GEN M3). Do not use on pistol-caliber magazines or other PMAG variants.

SKU: 115803245 • Width: 4.3in • Height: 1.7in • Depth: 5in • Weight: 0.1oz





Availability: In Stock
The Magpul MAG803-GRY Tactile Lock-Plate Type 1 floor plates are a practical upgrade for shooters who run PMAG AR/M4 GEN M3 or PMAG AR 300 B GEN M3 magazines. Built from durable polymer with a stealth gray finish, these lock-plates replace the standard floor plate on compatible PMAGs and feature a tactile ridge design for positive manipulation—especially useful when you're working magazine changes in low light, gloved, or under stress. This five-pack gives you spare floor plates for your entire magazine collection or lets you swap out the factory units across your go-to mags.
Lock-plate upgrades might seem like a small thing, but on the line they matter. A sharp-edged or low-profile floor plate makes magazine indexing slower and adds unnecessary fumbling. Magpul's tactile ridge design gives your thumb something to grab and control, keeping your reloads smooth and your attention where it belongs—on the shot. The polymer construction keeps weight minimal and plays well with mag pouches and carriers, while the stealth gray matches modern rifle builds without the visual clutter of bright hardware.
Whether you're stocking spare parts for your duty rig, match gun, or hunting rifle, having consistent, quality floor plates across your magazines simplifies logistics and builds muscle memory. This pack of five makes it easy to standardize your setup without breaking the budget.
| Brand | Magpul |
| Product Line | MAG803-GRY Tactile Lock-Plate Type 1 |
| Material | Polymer |
| Finish | Stealth Gray |
| Quantity Per Pack | 5 |
| Compatibility | PMAG AR/M4 GEN M3, PMAG AR 300 B GEN M3 |
These Magpul tactile lock-plates are designed for PMAG AR/M4 GEN M3 and PMAG AR 300 B GEN M3 floor plates. Verify your magazine generation before ordering.
This is a five-pack, giving you enough tactile lock-plates to outfit five magazines or maintain a set of spares.
The MAG803-GRY features a tactile ridge design molded into the polymer for improved grip and control when manipulating magazines, especially in gloved or low-light conditions. The stealth gray finish is also a cosmetic upgrade from standard black.
These lock-plates are designed for AR rifle platform PMAGs (AR/M4 GEN M3 and AR 300 B GEN M3). Do not use on pistol-caliber magazines or other PMAG variants.
SKU: 115803245 • Width: 4.3in • Height: 1.7in • Depth: 5in • Weight: 0.1oz
