Knightshift from United States, WI Public Profile

These sights are outstanding, made from quality steel and made in the USA! They're easy to install without a gun smith. I bought two sets to upgrade my MK IV 22/45 and my Stainless Steel Target model. The rear sight only needs to swap the sight blade so you don't have to push out the dovetail base. Height and windage are adjustable with firm clicks and will hold their set positions. The fiber optics are small but bright, making target acquisition much easier than the factory sights. These will fit on all Ruger MK IV series pistols EXCEPT those with the threaded barrel option. The William's front sight is slightly longer than the factory sight and the front edge rests on the knurled thread protection cap. This prevents removal of the cap unless you first remove the front sight. This is the only reason I gave it 4 stars instead of 5. I wish they would have machined it to the specs of the factory sight dimensions.

I replaced the factory sights on my Mark IV 22/45 with these and I am very impressed. Very easy to install. You don't have to replace the entire dovetail, just swap the sight blades and away you go! Several videos on the web to show you how. The fiber optics are bright with a nice color contrast from front to rear. Elevation and windage are click adjustable with a small screwdriver. Solid construction and made in the USA!

This bolt catch design should be stock on every standard AR. The enlarged lower pad is a noticeable improvement compared to the tiny stud on a Mil-Spec version. Engaging the bolt catch becomes much easier and faster due to the increased surface area. This is especially helpful if you're wearing gloves. The quality is excellent and its a perfect drop-in fit. Best of all it's made in the USA! As a veteran I really appreciate quality American made parts on my rifles.

I have an older Colt Le6920 that I like to keep Mil-Spec with no frills. However I do like to keep a spare round and a front sight tool in the grip. This plug from Missouri Tactical fits the bill without sacrificing that "Old School Cool" look of my rifle. The low profile pad is barely noticeable and it fits very snug. Highly recommended!

I wanted to turn my stock Mossberg 590 into a tactical home defense weapon and needed a Picatinny rail for my reflex sight. This mount by EGW is outstanding! Precision made of 6061 T6 Aluminum and came with 2 sets of screws (long & short) and a torx head bit for installation. The holes are machined precisely for the gun and the screws fit perfectly. Very reasonable price and made in the USA! Several models to choose from depending on your gun.

These tough little chamber flags come as a 6-pack and are perfect for rifles or pistols. The handy sight adjust tool is great for tweaking your scopes or optics. It will slide onto a Picatiny rail but its not very snug and rattles around quite a bit. That's the only reason I gave it 4 stars instead of 5. Other than that, this is a must-have item to keep handy in your range bags and with the 6 pack set you can give 'em away to your buddies.

I picked this up to be able to easily attach or remove my Magpul bipod. Pros: Inexpensive, solid attachment, adjustable tension lever with allen wrench included. Cons: Made in China and it's a bit bulky, I wish it was a lower profile. I will be replacing this with a much more expensive Midwest Industries low profile mount MI-QDABP. MI is made in the USA. I refuse to have Chinese parts on my AR! (And you should too)