The Griffin QD Blast Shield was designed to significantly reduce the concussion for the end user and other shooters in the immediate vicinity. The unique design of the QD Blast Shield directs concussive force forward and is especially effective on short barrels. Made of an ultra strong 17-4PH stainless steel and built to withstand intense use and full auto fire. The melonite QPQ surface treatment provides an extremely hard, durable, and good looking finish.
The Quick Disconnect (QD) mechanism is fast, positive, and free of wear prone common on ratcheting devices. The QD Blast Shield also comes with a shim set and overtravel stop to refit your A2 compensator for optimal use.
The Griffin QD Blast Shield is compatible with Griffin SDQD mounts in 7.62 and 5.56mm. Also compatible with A2 Compensators that fall within the USGI A2 spec blueprinted dimensions. Not Compatible with BCM, BCE or PWS muzzle devices.