The Silverback TAC-41 Picatinny/M-LOK long rail is a precision accessory rail designed to extend mounting capability on the TAC-41 P polymer stock. This upgrade suits marksmen and target shooters seeking additional optic or accessory placement options on their platform.
Key Features
- CNC Aviation-Grade Aluminium – lightweight, rigid construction resists deflection under optic weight
- M-LOK Mounting System – secure lateral mounting with four nylon lugs, compatible with TAC-41 polymer stock slots
- Vertical Adjustment Grub Screw – rubber pad for fine-tuning vertical alignment and cancelling free-float effects
- Extended Rail Length – provides flexible mounting real estate for optics, accessories, and tactical lights
- Tripod Mount Compatibility – recommended for bipod mounting to preserve rail integrity
Real-World Use Cases
Ideal for TAC-41 P owners upgrading from iron sights to magnified optics, or those requiring multiple accessory positions for milsim load-outs. The vertical adjustment feature makes this rail valuable for shooters tuning their platform for long-range accuracy on outdoor fields.
Technical Specifications
- Brand: Silverback
- Model: TAC-41 Picatinny/M-LOK Long Rail
- SKU: SBA-RAL-31
- Material: CNC Aviation-Grade Aluminium
- Mounting System: M-LOK with 4 Nylon Lugs
- Compatibility: TAC-41 P Polymer Stock (Lateral M-LOK Slots)
- Adjustment: Vertical Alignment Grub Screw with Rubber Pad
Compatibility & Upgrades
This rail section mounts directly to the TAC-41 P’s existing M-LOK slots and works with standard Picatinny-mounted optics and accessories. For bipod users, Silverback recommend mounting via the dedicated tripod mount to prevent rail stress. Pair with your preferred magnified scope, red dot, or tactical light to complete your setup.
UK Legal & Site Notes
As an unpowered accessory rail, this component carries no legal restrictions and is permitted at all UK airsoft sites. Confirm your site’s optic mounting rules before play, as some venues restrict certain sight types or magnification levels.
Upgrade your TAC-41 P today with the Silverback Picatinny/M-LOK rail and unlock precision aiming potential.











