We have just 5 stamps in our trust, of which 3 are mine, and two are my son's. He has a 5.56 7" SBR, and a 7.5" Form 1 supressor which fits 4 of his rifles: an M1A, a Savage 10FP-HS Precision, an AR-based SPR, and an AR carbine. His suppressor won't with with his SBR because of the pressures at the muzzle.
My 3 stamps consist of a 10.5" SBR in .300 Blk, an AAC suppressor, and a Form 1 10" 16-baffle suppressor. The AAC fits my SBR, my AR carbine, and my Ruger Gunsite Scout. My Form 1 suppressor fits my AR-based DMR, and my SCAR 17S. I plan to have the barrel on my Remington 700 threaded to accept a Griffin muzzle break so that I can use my Form 1 can on that rifle too.
The AAC 762-SDN-6 Suppressor:
- ...mounted on the Gunsite Scout:

...mounted to the SBR:

...mounted to the AR carbine:

The 10" Form 1 Suppressor:
- ...mounted on the FN SCAR 17S:

...mounted on the AR15 DMR:

I have a Form 4 in process right now for a Rugged Obsidian 45 pistol suppressor.
“Hard times create strong men. Strong men create good times. Good times create weak men. And, weak men create hard times.”
― G. Michael Hopf, "Those Who Remain"
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