The Shield Arms SAS15ME10RED Magazine Extension transforms standard S15 magazines into higher-capacity platforms, adding 10 additional rounds while maintaining the proven reliability of the original design. This red anodized aluminum extension integrates seamlessly with Shield Arms S15 magazines to deliver extended capacity without compromising function.
What Makes This Different
Unlike generic magazine extensions that often cause feeding issues, the SAS15ME10RED utilizes Shield Arms' proprietary geometry to ensure consistent spring tension across the extended length. The precision-machined aluminum construction maintains the same external dimensions as standard extensions while maximizing internal capacity. Independent testing shows 99.8% reliability through 5,000+ round cycles when paired with genuine S15 magazines.Key Features
- Adds 10 rounds to compatible Shield Arms S15 magazines
- Red anodized 6061-T6 aluminum construction resists wear and corrosion
- Precision-machined tolerances ensure consistent lockup and feeding
- Compatible with standard Glock 43X/48 holsters when magazine seated
- Tool-free installation with included stainless steel hardware
- Maintains original magazine spring geometry for reliable cycling
- Low-profile design prevents snagging during tactical reloads
Technical Specs
- Compatibility: Shield Arms S15 magazines only
- Capacity increase: +10 rounds
- Material: 6061-T6 aluminum, red anodized
- Weight: 1.2 oz
- Length added: 1.85 inches
- Installation: Tool-free with included hardware
- Finish: Type III hard anodizing
- Country of origin: USA
