Warne Sig P320 Magazine Extension +5 9mm FDE

Description

The Warne Magazine Extension for the Sig P320 increases a standard 9mm magazine’s capacity by five rounds while preserving reliable feeding and function. Machined from 6061-T6 aluminum and finished with a hardcoat anodized Flat Dark Earth surface, the extension is built for durability and consistent fit. Its ergonomic profile includes finger grooves to assist insertion and allow the magazine to be stripped when needed. Designed as a magazine accessory, it is intended for range, competition, and duty applications where additional capacity and improved handling are desired.

Key Specifications

• Compatible with Sig P320 magazines.
• Adds 5 rounds to magazine capacity.
• Caliber compatibility: 9mm.
• Material: 6061-T6 aluminum billet construction.
• Finish: Hardcoat anodized Flat Dark Earth.
• Weight: 0.12 (as listed).
• Package dimensions (L x W x H): 13 x 3 x 1 (as listed).
• Can be disassembled: False.
• Drilled and tapped: False.

Lightweight and precisely machined, this extension offers a practical capacity increase and a more secure purchase on the magazine body without altering the magazine’s internal function. Its durable anodized finish and ergonomic design make it a sensible accessory for shooters seeking additional capacity and improved handling during range sessions, competition, or duty use.