ProMag magazines are designed utilizing both traditional stamping and welding of heat-treated high carbon steel, and modern precision injection molding of mil-spec polymer compounds. Every ProMag magazine is backed by a lifetime guarantee against manufacturer’s defects. Made in USA.
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Firearms, Gun Store, Magazines
ProMag – Ruger 57 Magazines — 5.7x28MM · 20 Round · Blued
$24.99
RUG-A42
ProMag, Magazine, 5.7X28MM
20 Rounds, Fits Ruger 57, Steel
Blued Finish
ProMag magazines are designed utilizing both traditional stamping and welding of heat-treated high carbon steel, and modern precision injection molding of mil-spec polymer compounds. Every ProMag magazine is backed by a lifetime guarantee against manufacturer's defects. Made in USA.
Availability: 243 in stock*
- Caliber
- 5.7x28MM
- Capacity
- 20 Round
- Magazine Material Type
- Steel
- High Capacity
- Yes
- Color
- Blued
- Manufacturer
- ProMag
| Caliber | 5.7x28MM |
|---|---|
| Capacity | 20 Round |
| Magazine Material Type | Steel |
| High Capacity | Yes |
| Color | Blued |
| Manufacturer | ProMag |




