-Black-Reconfigures the squared shape of the AR/M4 magazine well into an ergonomic & comfortable grip option-Gives AR/M4 receivers a distinctive aesthetic upgrade-Easy installation-Oil & solvent resistant Santoprene® construction-NTOA recommended-Fits AR-15/M-16 lower receivers with a removable trigger guard**Does not fit AR-10 large frame receivers or receivers with a permanently attached trigger guard
|Dimension||2.30 X 4.55 X 9.30|
|Other Features||FITS AR-15 MAGAZINE WELL, EASY INSTALLATION, OIL AND SOLVENT RESISTANT, MADE IN USA|
|Finger Grooves Yn||N/A|
Determined at checkout.