W.TX from United States, TX Public Profile

This Dual-Folding brace is excellent. The operation is smooth and snag-free. Press the button (opposite whichever side you are folding) and it swings closed and locks into place.
To deploy the brace- lift near the hinge and swing out. It will positively lock into place in the extended orientation.
Be sure to use the rubber insert stickers for wobble elimination. I used the 1.4mm bumpers, but they also come in 1.3, 1.2, and 1.1mm.
One caveat- do not over tighten the picatinny bolts as this will cause the operation to be stiff and that could be problematic in a rushed situation. Tighten until snug, then another quarter turn. ~25 inch lbs.

If you have a forward assist on your AR, this will impede the folding operation to the right (in a right handed setup) Not a deal breaker, but save yourself the $ and get a single-folder if you plan on using it on a dedicated AR platform with forward assist.

Another caveat- if mounting on an sig platform- I recommend using the lower 2 slots on the pic rail. This will make sure your fingers do not contact the hinge when using the charging handle. It can certainly be used on the top 2 rail slots, but I found my fingers/bottom of the charging handle would forcibly impact the folding buttons during operation, as opposed to the sig brace, as the joint is slightly lower profile. Just a thought.

The Aimpoint PRO is a durable and accurate Red dot sight. The 3-click lock is ideal for mounting and swapping your optic with no tools. The dot holds zero if you remove and re-mount, so long as you put it in the same spot on your rail. Very satisfied with my purchase.

This is a well-built magazine extension. It is polymer, which matches the frame of the block. It includes all necessary hardware and screws. Allows you to add five rounds to your magazine, but it does increase the profile a little bit.

Best indexer available. Thick, adonized, and smooth.
Thick enough for a barricade rest, slim enough to fit between fingers. Beautiful accessory.

No wiggle or slip when placed. Rock solid attachment point and very easy to switch locations. Takes up a single MLOK slot. Very pleased.