Mounting Rail Saber Tactical TRS FX Impact M4

The M4 TRS (Top Rail Support) mounting rail by Saber Tactical for the FX Impact MK1/MK2/M3/M4 ensures, besides it looking outstanding, that your FX Impact is ready for long distance shooting.

A bubble level on the rear of this rail ensures that your FX Impact is level and the top rail is canted forward in a 20 MOA angle, which increases the adjustment range of your rifle scope. Both of these features are a big plus for long distance shooting.

M-LOK slots on both sides of the rail provide more space for attachment of accessories. A Delrin shroud clamp (available separately) can be used to prevent barrel droop and deviations to your point of impact after interchanging moderators.

The Saber Tactical TRS FX Impact M4 mounting rail has been machined out of aluminium and features a black anodised outer layer, which prevents corrosion and wear. The standard variant of this rail features a length of 28 1/4 inches (71.75 cm) and weighs 680 grams. It’s suitable for the following generations of the FX Impact:

• MK1
• MK2
• M3
• M4