GLOCK STABILIZER NO FURTHER A MYSTERY

The weak aspect hand placement is effective without having a special thumb rest. Thumb rest from Ronni performs on MCK If you'd like. Shoulder strap attaches on either. No pistol brace extension wanted. MCK utilizes pistol's slide release so no mal-functions like Ronni. The one thing the Ronni has the MCK isn't going to is often a induce guard flap