• Matte Black Anodized 6061-T6 Aluminum Construction

• 3.94" Scalloped 9 Slot Picatinny Rail with 0.59" Saddle Height

• Compatible with Most 9mm - 11mm Flat or Round Dovetail Rails

• Full Length Locking Side Plate for a Secure and Repeatable Zero Hold

• Optional Recoil Stop Pin Provides Additional Retention Against Bidirectional Recoil