Authentic FRT-RD3™ (SEF)

The FRT-RD3™ (SEF) is one of the most sought-after firearms available today.

Forced Reset Trigger for the HK MP5, MP5K, SP5 & SP5K
NOTE: Only one trigger per transaction.
ATTENTION: THIS TRIGGER ONLY FUNCTIONS WITH SEF GRIP FRAMES.
Contents:

1 x FRT-RD3 Trigger
1 x SEF Single-Sided Safety Selector
1 x 1/16 Allen Key
1 x 3/32 Allen Key