Designed for M16, M4, AR-15, HK416. Any combination of interchangeable backstraps and finger swells. Provides custom fit for any sized hand. Covers the receiver gaps that cause discomfort during sustained usage. Secure watertight storage compartment. Customizable foam storage block with quick access tab diminishes rattle.

Features and Specifications:
Manufacturer Number: EPGI16
Any combination of interchangeable backstraps and finger swells
Provides custom fit for any sized hand
Covers the receiver gaps that cause discomfort during sustained usage
Secure watertight storage compartment
Customizable foam storage block with quick access tab diminishes rattle
Made in the U.S.A.