The PTS Griffin Armament SR-RIGID™ Rail is a slim, ultralight, yet extremely rigid M-LOK rail.
The PTS Griffin Armament® M-LOK SR Rails are designed for AR15 airsoft rifles, fitting silencers up to 1.5" in diameter within their octagonal M-LOK structure.
Made from durable 6000 series aluminum with a black anodized finish, these rails offer enhanced rigidity, reducing flex and POI shift during use.
With seven M-LOK flats and a continuous Picatinny top rail, they provide ample mounting options for accessories while maintaining a sleek, compact profile.
The PTS Griffin Armament® M-LOK Compatible SR Rails (Suppressor Ready) feature fully licensed Griffin Armament trademarks.
They are designed to accommodate up to 1.5" diameter airsoft silencers within their octagonal M-LOK structure.
This configuration provides a sleek, compact profile for AR15-type airsoft rifles.
The SR rails enhance rigidity and durability with custom extrusions that significantly reduce flex, ensuring stable performance during use.
These reinforcements offer robust mounting for laser aimers, minimizing point of impact (POI) shift when torque is applied to foregrip accessories or during practical shooting scenarios.
Featuring 6000 series aluminum with a black anodized finish, the SR rails are both durable and user-friendly with their slip-fit clamp design.
The rail's seven M-LOK interface flats and continuous Picatinny top rail provide ample options for accessory mounting, making them an ideal choice for airsoft enthusiasts seeking reliability and performance.

Features:
- Fully Griffin Armament licensed trademarks.
- Designed to accommodate up to 1.5” diameter airsoft silencers.
- 7 sides of M-LOK interfaces and continuous 1913 Picatinny top rail.
- Low profile, user friendly, clamp installation design.
- Available Lengths: 10.5”, 9.5”, 7.5”.
- Includes Low Profile PTS Gas Block & Gas Tube.
Specification:
- Color: Black
- Material: 6000 series Aluminum
- Coating: Black Anodized Finish
- Weight: 366g (approx.)
- Dimension: 191 x 60 x 45 mm
- Compatibility – Most AR-15 Airsoft AEG/GBB/PTW

Railed Handguards

PTS Griffin Armament SR M-LOK Rail - 7.5"