The NAA Companion is a percussion (cap & ball) .22 magnum caliber five shot revolver, engineered by the legendary gun designer, Dick Casull. The Companion uses a #11 Percussion Cap and FFFFH or Pyrodex powder. The NAA Companion is available for sale without going through an FFL Dealer in the United States because it is a black powder firearm.
| FireArm | No |
| Weight | 7.20 oz |
| Barrel Description | Stainless Steel |
| Weight Range | Less than 1lb |
| Caliber | 22 Mag |
| Finish | Stainless |
| Barrel Length | 1.63" |
| OAL | 5.13" |
| Action | SAO |
| Sights | Half Moon |
| Ignition | #11 Percussion |
| Stock Description | Wood |
| Barrel Length Range | 1" to 1.99" |
