The Matrix Arms stripped 9mm lower features a patented Last Round Bolt Hold Open design that is guaranteed to work with Glock(tm) magazines.
Unlike most on the market, the Matrix 9mm is equipped with a driveshaft mechanism that ensures an even 1:1 ratio – giving you complete reliability.
- Machined from American-made 7075 T-6 aluminum forgings
- Machined mag well
- Bolt-on mag release system and ejector hook pre-installed
- Hardcoat anodize/matte black finish
- Weight: 12.72 Oz