Zaffiri Precision Magazine Extension for Glock G17 Gen 4/5  magazines +5 Rounds (9mm). These extensions feature an ergonomic shape that allows for better insertion, and finger grooves, allowing the magazine to be stripped from the handgun if needed.

SPECIFICATIONS

• CALIBER COMPATIBILITY: 9MM (+5 Rounds)
• FINISH (Cerakote): Armor Black, Flat Dark Earth (FDE), Olive Drab Green (OD), Sniper Grey
• WEIGHT: 1.4 oz
• MATERIAL: Aluminum
• INCLUDES: (1) +5 Magazine Extension | (1) Spring
• 100% Made in the USA

Not available for shipment to CA, CO, CT, D.C., HI, MD, MA, NJ, NY, WA, VT

Important: No magazines are included. This product is compatible with OEM Glock magazines only.

DISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols. Zaffiri Precision is not affiliated in any manner with, or otherwise endorsed by, GLOCK, Inc. or GLOCK Ges.m.b.H. The use of “GLOCK” on this page is merely to advertise the sale of GLOCK pistols, parts, or components.

Not for sale, possession, or use in any jurisdiction where the Zaffiri Precision® Magazine Extensions would violate applicable law or expand a firearm magazine capacity beyond the applicable limit. It is the responsibility of purchaser and user of the Zaffiri Precision® Magazine Magazine Extensions to know and comply with applicable firearms laws, including magazine capacity limits or modification of firearms. By acquiring Zaffiri Precision® Magazine Magazine Extensions, purchaser represents that Zaffiri Precision® Magazine Magazine Extensions can be lawfully used in purchaser’s state or local jurisdiction. Zaffiri Precision specifically disclaims all liability related to any possession, transfer (sale, gift, exchange or otherwise), use, or modification of this product that violates or would cause violation of applicable law.  Zaffiri Precision is not responsible for any harm or damage from misuse or modification of this product or from malfunction due to modification of any goods by use of this product contrary to specific Zaffiri Precision provided instructions and specifications.