Silverback

SRS Flat Hop Up rubber 70° + Nub

SRS .30 muzzle brake, Model A2 (DTSS silencer compatible)

SRS-A2 short Handguard, Mlok
CNC aviation grade aluminium
122 Grams

TAC 41 Stainless Steel PVD Cylinder

TAC-41 420mm Twisted Outer Barrel

MLOK handguard for the Silverback SRS A1 Rifles

This kit include:


– T41-0240, Fine tuning wheel (aviation grade CNC construction with laser marking)

– T41-0241, reinforced feeder (stainless steel CNC construction)

– T41-0242, low nub (stainless steel CNC construction)

– T41-0243, high nu

TAC-41 Hopup unit, “GBB” type


TAC-41 optional hopup unit, for “GBB” inner barrel & “GBB” hopup rubber. Parts included:



– T41-0226 hopup body “GBB” (aviation grade CNC construction)
– T41-0227 hopup rubber socket (aviation grade CNC construc

Foam baffles set for DTSS replicas and SIL-08
10 small
10 large

Fully CNC AL 6061 T6 bolt knob for SRS bolt head (all generations) with hard black anodize finish. M8x1.25 thread.

SRS .338 muzzle brake, Model A2 (DTSS silencer compatible)