The Spike’s Tactical CAR-1 Fake Can gives you the looks of having a 10.5″ suppressed rifle but doesn’t come with all of the expense and paperwork thatÕs required for the real thing. This is how it works; The CAR-1 shrouds back over the barrel of your rifle concealing part of it inside of the CAR-1. This is what gives the illusion of a suppressed SBR and of course, no stamp is required. Keep in mind, this fake can is just for cosmetic looks and does not provide any sound suppression whatsoever. The CAR-1 should only be used with barrels with Carbine length gas systems.