Modular Accessory Architecture.
Cantilever forward platforms for the operator running more than just an optic.
Extend the platform. Preserve the precision.
GDI modular mounts extend the mounting capacity of primary optic platforms with zero compromises to the precision foundation. The M-TAR Diving Board™ stages aiming accessory devices forward of the scope turret on a dedicated cantilever deck — keeping IR lasers, illuminators, and pointers indexed to the optic's bore axis.
M-TAR Diving Board™
Modular Top-Accessory Rail — Cantilever Deck for P-ROM™ Platforms
Cantilever accessory deck engineered for the GDI P-ROM L-Model™ and P-ROM M-Model™ one-piece ALQD™ scope mounts. The cantilevered MIL-STD-1913 Picatinny rail extends mounting real estate ahead of the scope turret, providing a dedicated platform for laser range finders (LRF), anti-cant levels, RDS / red dot sights, and other mission-essential accessories while preserving unobstructed access to optic controls and turret adjustments.
Engineered for multi-device integration.
- Direct-Mount Architecture
Direct-mount to P-ROM L-Model and P-ROM M-Model ring caps; zero rail real-estate consumed on the host platform
- Forward-Cantilever Offset
Extends accessory mounting forward of the P-ROM scope turret without crowding the optic envelope
- Single-Piece Billet Construction
Rigid mounting interface machined from billet 7075-T6 aluminum
- MIL-STD-1913 PICATINNY RAIL SURFACE
10-slot Picatinny rail accommodates Mil-Spec and commercial accessory devices
- REFLEX SIGHT CAPABLE
Accommodates offset or 12 O'clock forward-mounted Red Dot Sights (RDS) for hybrid optic configurations.
- Level and Indicator Mounting
Dedicated real estate for anti-cant levels, bubble indicators, and reference accessories
- MILITARY SPECIFICATION FINISH
MIL-PRF-8625, Type III Hardcoat Anodize
- American Designed, Engineered, and Manufactured
Specifications.
Built for how operators actually run.
Forward-Staged Devices
The M-TAR Diving Board™ creates dedicated mounting real estate forward of the scope turret — the position where IR lasers and thermal clip-ons need to sit for proper bore alignment and operational deployment.
Hybrid Optic Configurations
Mount an offset or forward red dot sight alongside the primary magnified optic without crowding the optic envelope or compromising cheek weld geometry.
Multi-Device Integration
Stage multiple accessories (laser + illuminator + level, or NV bridge + thermal) without forcing rail conflicts on the host weapon handguard.
Zero Host-Rail Footprint
Direct-mount architecture interfaces with P-ROM ring caps rather than the host weapon rail — preserving handguard rail real-estate for primary weapon-system accessories.
What it mounts to. What it mounts.
Compatible Platforms
- GDI P-ROM L-Model One-Piece ALQD™ Mount
- GDI P-ROM M-Model One-Piece ALQD™ Mount
Designed To Mount
- LRF / Weapon-Mounted Laser Range Finder (WMLRF)
- Weapon-Mounted Lights (WMLs)
- Rigid Pressure Surface — Positional stability / Recoil management
- Data Card Holders
- RDS (Red Dot Sights)
- Anti-cant levels and bubble indicators