MAC SSSW-22LR .22 LR Single Shot Survival Weapon AOW, Powder Springs GA, Micro Pen-Type Pistol (1970s)
This MAC SSSW-22LR is an NFA Item AOW from the 1970s, marked Powder Springs, GA. It is a micro, pen-type single-shot pistol with aluminum construction and a screw-in 1.25 in barrel module. Production was extremely limited, reportedly under 100 units, and the seller notes "1/100." It comes in very good overall condition with an excellent bore and includes both a sealed barrel module with red plug (installed) and a spare open-bore micro barrel module, plus the wire safety pin.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Specific Condition Notes: This firearm is in great shape. There are some minor and superficial scratches and blemishes present.
What’s Included
- Spare screw-in micro barrel module (open bore) for MAC SSSW-22LR
- Sealed screw-in micro barrel module with red plug (installed)
- Wire safety pin (loose)
Designated the Single Shot Survival Weapon, the MAC SSSW-22LR is a pen-type, single-shot .22 LR pistol built on a lightweight aluminum frame and receiver with a black finish. It has no sights or grip, emphasizing discreet micro dimensions and minimal weight. Approximate overall length is 3.25 in and weight is about 2.25 oz per period sources.
This example is NFA-classified as an AOW. It is from the Powder Springs, GA era and dates to the 1970s. Production was extremely limited—reportedly under 100 units—and the seller notes "1/100," underscoring its scarcity and appeal to focused MAC collectors.
The action is single-shot and striker-fired, manually cocked by retracting the rear cap. The trigger is a sliding bar type, paired with a sliding trigger/safety bar and a wire safety pin for an extra layer of security when carried or stored. Capacity is 1 round.
Barrel configuration is modular and screw-in. It includes a sealed micro barrel module with a red plug installed and a spare open-bore screw-in micro barrel module. The seller-stated barrel length is 1.25 in. This compact package, combined with its distinctive operating method and extremely limited production, makes it a standout MAC specialty piece.