14mm CCW Thread adapter. With the typical threading, you can mount suitable tracer units and suppressors to your SSP1, SSP2 & SSP5.
Since the SSP1 has a dropping barrel, suppressors and heavy tracer units will stop the pistol from working properly. For the SSP1, we recommend the Short Tracer Unit.

C20045-3 CIVIVI POLYMORPH BLUE TITANIUM
RUBIS TWEEZER SLANTED CLASSIC TAUPE RUB-1K117
C2003DS-2 CIVIVI EXARCH BLACK HAND RUBBED
SPECNA ARMS SA-E01 EDGE RRA CARBINE REPLICA -BLACK 

