Pearce Grip M&P Shield 45 ACP Grip Extension The Pearce Grip M&P Shield 45 ACP Grip Extension is a precision-crafted magazine base plate replacement designed specifically for the Smith & Wesson M&P Shield 45 ACP pistol. Built from durable high-impact polymer with a matte black finish, this extension installs seamlessly in place of the factory magazine base plate, adding approximately 3/4 inch of additional gripping surface to improve shooter comfort, control, and confidence during carry or at the range. Critically, this extension does not alter the magazine&';s capacity, preserving the original round count while optimizing the ergonomics of the grip. Note: compatible exclusively with .45 ACP models -- not compatible with S&W Shield 9mm or .40 caliber variants. Product Highlights Designed exclusively for the Smith & Wesson M&P Shield 45 ACP -- will not fit 9mm or .40 caliber models Directly replaces the factory magazine base plate for a secure, flush-fitting installation Adds approximately 3/4 inch of extra gripping surface for improved comfort and shooting control Constructed from durable high-impact polymer with a sleek matte black finish Does not alter magazine capacity -- maintains the pistol&';s original round count Specs Brand: Pearce Grip Model: Grip Extension MPN: PEAPGMPS45 UPC: 605849700038 Firearm Fit: Smith & Wesson M&P Shield 45 ACP Caliber Compatibility: .45 ACP only Material: High-Impact Polymer Finish: Black Added Grip Surface: Approximately 3/4 inch Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer.