DTSS barrel spacer
CNC made in 6061 T6 aluminium, with one O-Ring outside and two inside each spacer, to ensure perfect barrel stability.
This barrel spacer allow you to extend your inner barrel inside your DTSS silencer, up to +215 mm for the .338 DTSS, and up to +190 mm for the .30 DTSS. Please refer the following chart to know the maximum inner barrel size you can use depending the different configurations :

Barrel type
without silencer
(size in mm)
with .30 DTSS
(size in mm)
with .338 DTSS
(size in mm)
G-Spec
309
495
520
16"
420
610
635
18"
470
660
685
22"
578
768
793
26"
680
870
895
455 carbon
455
/
/
590 carbon
590
/
/
650 carbon
650
/
/

Compatibility :

- DTSS .30 silencer (SBA-SIL-02 SBA-SIL-03)
- DTSS .338 silencer (SBA-SIL-04 SBA-SIL-05)

sold individually