Magazine Base Plate For S&W M&P 9mm .40cal Square Hole - Celtic Cross
- Compatible with Smith & Wesson MP 9mm .40cal ONLY
- Fits both round and square hole base plate models
- Hard coat anodized black T6 machined aluminum
- Lasered artwork won't rub off; not painted
- Replaces factory plastic part
Have purchased several mag base plates and I use different designs to distinguish between the caliber. Each plate is cut with precision and fits my mags perfectly. I will continue buying from this great company. I would like to see rifle style magazines (steel/ metal) engraved along the same line as the other products.