If you haven't gotten DT's Rear Grip Enhancement Kit.... do not delay... GET IT!
IMO, this is THE most indispensable accessory for the Shockwave. Once installed, gripping the Shockwave is like putting on a glove. Total control over recoil, too.
Thread the strap under the rubber grippy thing. Way better than the little o-ring strap retainer.
This Rear Grip Enhancement Kit includes an adjustable swivel-mounted recoil strap and a Black texturized rubber grip sleeve with finger groove. This kit will fit bird's head style rear grips with installed swivel stud. Kit includes stud for platforms with no factory installed swivel stud...
defendertactical.com
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I've got a few other DT goodies on my Shockwave, too.
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