Set Screw/Wheel Knob Replacement Pack

Major upgrade from the original wheel knobs that came with the ACC premier chassis. A lot easier to tighten down or loosen for quick adjustments. A must upgrade if you still have the older style.

Replaced the set/grub screws on the stock of my ACC Elite chassis. Makes adjustments easier by not having to pull out the tool from under the cheek rise. Using the tool means having to readjust my cheek riser. This way I don't have to readjust the riser.

Funny, only needed two but I am sure I will lose some! Great quality, precision fit, good stuff from a great company. Thanks for the simple and little things as well as the BIG!

These were the exact replacement parts I needed Blue loctite them in.

Thanks for the spare parts

The knobs arrived quickly and are an exact replacement for my missing knob.Im extremely pleased

great items needed spares

Great addition to the ACC Premier Gen II. You don't have to have an Allen wrench to remove the check restto use a bore guide when cleaning you rifle. They should be standard equipment on the chassis

Added a little extension to the end of knob and then it would tighten up the cheek rest. I think :thinking: that they are better than the round ones.

Very good

The cheek rest of my MDT chassis must be removed to insert or remove the rifle bolt. Doing that with the original screws requires a hex key, so these knobs are a major convenience. They should be standard and not a separate purchase.

Number one, the screws should’ve been included with the butt stock. Starting to get tired of your chickenshit ways

Like very much

Highly recommend!!

They are great for tool less adjusting if they fit. I needed them for the cheek riser on the ORIX chassis but because of the contours I had to shave a bit off the screws so they would reach deep enough to engage the posts. I would suggest making the post 1/4" longer for ORYX or add a round indent at the screw locations to accommodate these mods. They are a bit hard on the fingers now but at least I can adjust toollessly now.

Installed on a Onyx chassis for check rest,slightly short but added spacer and work awesome.

Used them in my srs stock so I could make adjustments without the need of my tools.

Great product. Fast ship. Quality built mags.

Every part I bought was a perfect fit love my MDT stock

Excellent performance

Too short for the buttstock.

Perfect fit, really great quality.

Excellent customer service!!!

the order went flawless

can not use for my particular stock, for what it's worth they do look well made

MDT is precise, fast and efficient !
Thanks guys.
Great products .. Great support !

Tool less adjustment for a good price

Work great

Awesome company that stands behind their product.

Bought these wheel knobs for making quick adjustments and lock it down quick on my current build. They work great.

Beats pulling out an Allen key every time I need to adjust comb height. Very convenient and well made.

:+1: Thanks

Bought for spares