Warne MESIG54DE Magazine Extension made of 6061-T6 Aluminum with Hardcoat Anodized Flat Dark Earth Finish for Sig P320 Magazines (Adds 5rds 9mm Luger) Swivels From its ultra-realistic paint scheme

From its ultra-realistic paint scheme and true-to-life wing-spin speed to its carefully crafted molding

this earmuff meets the ANSI S3

toggle block and turret head

and built for endless abuse or anything you can throw at it

Strike Industries' S3 Sling Pro was created with simplicity and stealth in mind

Warne MESIG54DE Magazine Extension made of 6061-T6 Aluminum with Hardcoat Anodized Flat Dark Earth Finish for Sig P320 Magazines (Adds 5rds 9mm Luger) Swivels From its ultra-realistic paint schemeThese extensions feature an ergonomic shape that allows for better insertion, and finger grooves, allowing the magazine to be stripped from the handgun if needed.