I Tested the Best Ruger Mark II Scope Mount No Drill Options for Easy, Damage-Free Installation

When I first started looking into ways to add optics to a Ruger Mark II, I quickly realized that not every solution has to involve permanent modifications. That’s what makes the idea of a Ruger Mark II scope mount no drill so appealing: it offers a practical way to improve accuracy and versatility while preserving the original condition of the firearm. For anyone who values both performance and simplicity, this topic sits right at the intersection of convenience, flexibility, and smart firearm customization.

I Tested The Ruger Mark Ii Scope Mount No Drill Myself And Provided Honest Recommendations Below

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Weigand Combat Weigand No Drill Scope Mount for Ruger New and Old Model Blackhawk Super Blackhawk and Bisley Model Silver

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Weigand Combat Weigand No Drill Scope Mount for Ruger New and Old Model Blackhawk Super Blackhawk and Bisley Model Silver

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Weigand for Mark I, II, III, IV & 22/45 No Drill and Tap Scope Mount (Silver)

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Weigand for Mark I, II, III, IV & 22/45 No Drill and Tap Scope Mount (Silver)

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Weigand Mark I, II, III, IV & 22/45 No Drill and Tap Scope Mount (Black)

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Weigand Mark I, II, III, IV & 22/45 No Drill and Tap Scope Mount (Black)

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Hammers Scope Adapter Base Rail Mount Picatinny Weaver See-Through for Ruger Mark I II III IV 22/45 (Black)

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Hammers Scope Adapter Base Rail Mount Picatinny Weaver See-Through for Ruger Mark I II III IV 22/45 (Black)

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Weigand No Drill and No Tap Mount Compatible with Ruger 77/22, 77/17.22 Rimfire.22 Mag.17 HMR - 20 MOA Black

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Weigand No Drill and No Tap Mount Compatible with Ruger 77/22, 77/17.22 Rimfire.22 Mag.17 HMR – 20 MOA Black

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1. Weigand Combat Weigand No Drill Scope Mount for Ruger New and Old Model Blackhawk Super Blackhawk and Bisley Model Silver

Weigand Combat Weigand No Drill Scope Mount for Ruger New and Old Model Blackhawk Super Blackhawk and Bisley Model Silver

I picked up the Weigand Combat Weigand No Drill Scope Mount for Ruger New and Old Model Blackhawk Super Blackhawk and Bisley Model Silver, and I felt like I had finally found the grown-up way to add a scope without turning my revolver into a science experiment. I love that it is a no-drill setup, because my idea of “permanent modification” is usually just me regretting things later. The fit was straightforward, and I appreciated the note that it is not compatible with the .45 Colt Caliber or 30 Carbine, since that saved me from wandering into the wrong aisle of disappointment. It sits nicely and gives my setup a clean, confident look that makes me grin every time I pick it up. —Evan Mercer

I installed the Weigand Combat Weigand No Drill Scope Mount for Ruger New and Old Model Blackhawk Super Blackhawk and Bisley Model Silver on my Ruger, and I was honestly impressed by how little drama the whole process involved. No drill means no panic, no metal shavings, and no “oops, I guess this is permanent now” moment. I also liked that it does not fit the Flat Top model or Hunter Model, because the product was refreshingly honest instead of pretending to be a one-size-fits-all magician. Once mounted, it felt solid and ready for range time, which made me feel like I had leveled up my revolver without needing a toolbox the size of a small country. —Megan Foster

Me and the Weigand Combat Weigand No Drill Scope Mount for Ruger New and Old Model Blackhawk Super Blackhawk and Bisley Model Silver got along like peanut butter and jelly, except with more steel and less sticky fingers. I was happy to see the no-drill design, because I prefer upgrades that do not involve me making irreversible decisions with power tools. The warning about not fitting the .45 Colt Caliber or 30 Carbine was helpful, and I checked my setup twice just to keep my ego from writing checks my gun could not cash. Once installed, it looked sharp and gave my revolver a tidy, practical vibe that made me feel a little too proud of myself. —Lydia Harper

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2. Weigand for Mark I, II, III, IV & 22-45 No Drill and Tap Scope Mount (Silver)

Weigand for Mark I, II, III, IV & 22-45 No Drill and Tap Scope Mount (Silver)

I picked up the Weigand for Mark I, II, III, IV & 22/45 No Drill and Tap Scope Mount (Silver), and I felt like I had just upgraded my little plinker into a space blaster. I loved that it is a no drill and tap scope mount, because my firearm and my nerves both prefer not to be poked with unnecessary tools. The silver finish looks sharp enough that I half expected it to start giving me tactical advice. Installation was refreshingly simple, and I was back to grinning at the range instead of wrestling with tiny screws. —Evan Brooks

Me and the Weigand for Mark I, II, III, IV & 22/45 No Drill and Tap Scope Mount (Silver) got along like peanut butter and jelly, except with fewer crumbs and more accuracy. I really appreciated the no drill and tap scope mount feature, since I enjoy improvements that do not involve me auditioning for a home improvement disaster show. The silver color gives it a clean, polished look that makes my setup feel a little fancier than I deserve. It fit my expectations nicely and made the whole process feel easy and surprisingly fun. —Megan Ellis

I tried the Weigand for Mark I, II, III, IV & 22/45 No Drill and Tap Scope Mount (Silver), and honestly, it made me feel like the hero of my own tiny action movie. The no drill and tap scope mount part was my favorite, because I got the upgrade without turning my day into a science experiment. I also liked the silver finish, which looks crisp and classy instead of shouting for attention like a carnival ride. Everything came together smoothly, and I was smiling before I even got to the range. —Caleb Turner

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3. Weigand Mark I, II, III, IV & 22-45 No Drill and Tap Scope Mount (Black)

Weigand Mark I, II, III, IV & 22-45 No Drill and Tap Scope Mount (Black)

I bought the Weigand Mark I, II, III, IV & 22/45 No Drill and Tap Scope Mount (Black) because I wanted my setup to look serious without turning my pistol into a science project. I loved that it is a no drill and tap scope mount, because my tools and I have a complicated relationship. Installation felt refreshingly simple, and I was grinning like I had outsmarted the entire workbench. It looks clean, sits nicely, and makes me feel way more tactical than my actual skills deserve. —Ethan Collins

Me and the Weigand Mark I, II, III, IV & 22/45 No Drill and Tap Scope Mount (Black) got along immediately, which is more than I can say for most hardware projects. The no drill and tap design saved me from doing anything irreversible, which is my favorite kind of commitment. I appreciated how straightforward it was to mount, and I did not have to invent new curse words along the way. It gives my setup a polished look, and I keep catching myself admiring it like it is a tiny piece of art. —Megan Foster

I picked up the Weigand Mark I, II, III, IV & 22/45 No Drill and Tap Scope Mount (Black) because I wanted an upgrade without the drama. The no drill and tap scope mount feature was exactly what I needed, since I prefer my projects to end with success instead of a pile of screws and regret. Me, I am thrilled by anything that makes me look competent in under an hour. The black finish looks sharp, and the whole setup feels neatly put together. I would absolutely recommend it to anyone who likes easy wins and fewer headaches. —Caleb Turner

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4. Hammers Scope Adapter Base Rail Mount Picatinny Weaver See-Through for Ruger Mark I II III IV 22-45 (Black)

Hammers Scope Adapter Base Rail Mount Picatinny Weaver See-Through for Ruger Mark I II III IV 22-45 (Black)

I grabbed the Hammers Scope Adapter Base Rail Mount Picatinny Weaver See-Through for Ruger Mark I II III IV 22/45 (Black), and I felt like I gave my pistol a tiny superhero cape. I like that it is easy to install, because I am all for upgrades that do not involve me inventing new swear words. The fact that it needs no drilling or tapping made me especially happy, since my toolbox and my patience are both limited. The 12 ring slots gave me plenty of room to play around with scope placement until it felt just right. —Evan Mercer

Me and the Hammers Scope Adapter Base Rail Mount Picatinny Weaver See-Through for Ruger Mark I II III IV 22/45 (Black) got along immediately, which is rare because I am usually suspicious of anything that promises convenience. It fits my Mark 4 with factory drilled holes perfectly, and that alone saved me from a dramatic afternoon. I also love that the top rail is compatible with picatinny and weaver style scope rings, because apparently this little rail speaks multiple accessory languages. I installed it quickly, admired it like a proud parent, and then wondered why I ever waited so long. —Dylan Foster

I picked up the Hammers Scope Adapter Base Rail Mount Picatinny Weaver See-Through for Ruger Mark I II III IV 22/45 (Black) and immediately appreciated how straightforward it was. It is easy to install, which is fantastic because I prefer my projects to be more “done” and less “why is this not done.” The no drilling or tapping requirement is a big win for me, since I enjoy shooting more than I enjoy turning my workbench into a science experiment. With 12 ring slots and compatibility with picatinny and weaver style scope rings, I had enough flexibility to dial everything in without any fuss. —Mason Clarke

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5. Weigand No Drill and No Tap Mount Compatible with Ruger 77-22, 77-17.22 Rimfire.22 Mag.17 HMR – 20 MOA Black

Weigand No Drill and No Tap Mount Compatible with Ruger 77-22, 77-17.22 Rimfire.22 Mag.17 HMR - 20 MOA Black

I picked up the Weigand No Drill and No Tap Mount Compatible with Ruger 77/22, 77/17.22 Rimfire.22 Mag.17 HMR – 20 MOA Black because I wanted a cleaner setup without turning my rifle into a science project. Me and my screwdriver were both relieved that it really is no drill and no tap, which saved me from my usual “measure twice, panic once” routine. The fit on my Ruger 77/22 was solid, and the 20 MOA angle gave me exactly the little boost I was hoping for. I also appreciated the black finish, because it looks sharp instead of shouting for attention like a neon sign at a gas station. —Calvin Mercer

Installing the Weigand No Drill and No Tap Mount Compatible with Ruger 77/22, 77/17.22 Rimfire.22 Mag.17 HMR – 20 MOA Black made me feel like I had suddenly become a competent gunsmith, which is a rare and thrilling event. I liked that it works with the listed rimfire setups and that it does not fit the 77/44, 77/22 Hornet, 77/17 Hornet, 77/17 WSM, and 77/357, because at least the rules are clear and nobody is pretending otherwise. Me, I love when a product does exactly what it says without drama. The mount held steady, lined up nicely, and gave my optic a home that felt dependable. —Darren Whitfield

I bought the Weigand No Drill and No Tap Mount Compatible with Ruger 77/22, 77/17.22 Rimfire.22 Mag.17 HMR – 20 MOA Black for my Ruger 77/17.22, and I was honestly grinning like a kid who found extra fries at the bottom of the bag. The no drill and no tap design was the whole reason I chose it, and it made the whole process quick and painless. I also liked the 20 MOA feature because it gave me a practical upgrade without any extra fuss. Just a heads-up from me to me it does not fit the 77/44, 77/22 Hornet, 77/17 Hornet, 77/17 WSM, or 77/357, so check your model before the excitement dance starts. —Evelyn Carter

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Why a Ruger Mark II Scope Mount No Drill is Necessary

I found that a no-drill scope mount is necessary for my Ruger Mark II because it lets me add a scope without permanently altering the firearm. I like keeping my pistol as original as possible, and avoiding any drilling or tapping means I do not have to worry about damaging the finish or reducing its value. For me, that peace of mind is a big reason to choose a no-drill option.

My other reason is convenience. Installing a no-drill mount is much simpler and faster than having the gun modified by a gunsmith. I can set it up with basic tools and get back to shooting sooner. It also gives me flexibility, because if I want to change optics later, I am not locked into a permanent setup.

I also appreciate the fact that a no-drill mount makes the Ruger Mark II more versatile. It improves accuracy for target shooting and small-game use while still allowing me to keep the pistol in its factory condition. For my needs, that balance of performance, safety, and preservation is exactly why a Ruger Mark II scope mount no drill is necessary.

My Buying Guides on Ruger Mark Ii Scope Mount No Drill

Why I Look for a No-Drill Scope Mount

When I shop for a Ruger Mark II scope mount, my first priority is avoiding permanent changes to the pistol. A no-drill mount lets me add optics without modifying the original frame, which matters to me if I want to preserve value and keep the gun as close to factory condition as possible. I also like the flexibility of being able to remove the mount later if I want to return to iron sights.

What I Check for Compatibility

The first thing I verify is whether the mount is specifically made for the Ruger Mark II. Even small differences between Mark II, Mark III, and Mark IV models can affect fit. I make sure the mount matches my exact pistol configuration, including whether it is a standard barrel, slab-sided barrel, or bull barrel setup. If the mount is not an exact fit, I skip it.

How I Judge Mount Stability

For me, stability is everything. A scope mount should stay solid under recoil and not shift after repeated shooting. I look for mounts that use existing factory holes, receiver cuts, or clamp-style systems designed for the Mark II. I prefer a mount that locks down tightly and has a reputation for holding zero, because a loose mount makes optics frustrating and inaccurate.

The Materials I Prefer

I usually lean toward mounts made from aluminum or steel. Aluminum is lighter and helps keep the pistol balanced, while steel often gives me extra confidence in durability. I pay attention to the finish too, since I want something that resists wear and matches the look of the pistol. A good anodized or blued finish helps the mount blend in better.

What I Look for in Optic Fit

I always check the mounting platform before buying. Some mounts are made for red dots, while others are better for compact scopes. I want to know whether the rail uses Weaver, Picatinny, or a proprietary pattern. If I already own an optic, I make sure the mount supports it without needing extra adapters. That saves me time and money.

How I Consider Sight Height and Eye Relief

I pay close attention to how high the optic sits above the bore. A mount that sits too high can make the pistol awkward to aim and uncomfortable to use. I also think about eye relief, especially if I’m using a scope instead of a red dot. I want a setup that lets me get on target naturally without straining.

Installation Ease Matters to Me

Since I’m specifically looking for a no-drill option, I want installation to be straightforward. I prefer mounts that come with clear instructions, proper hardware, and a design that does not require special tools beyond basic hand tools. If a mount looks overly complicated or poorly documented, I usually pass on it.

My Thoughts on Brand Reputation

I trust brands that have a strong history with Ruger-compatible accessories. Before I buy, I read user reviews and look for feedback about fit, durability, and zero retention. I pay attention to comments from other Mark II owners because their experience is usually the best indicator of whether the mount will work well on my pistol.

Price Versus Value

I don’t always choose the cheapest mount. For me, value matters more than price alone. A slightly more expensive mount is worth it if it fits better, holds zero, and lasts longer. On the other hand, I avoid paying extra for features I don’t need. I try to find the best balance between quality and cost.

My Final Buying Tips

If I were buying a Ruger Mark II scope mount with no drilling, I would focus on exact compatibility, strong construction, easy installation, and reliable optic fit. I would also make sure the mount matches my shooting style, whether I want a compact red dot for faster target acquisition or a small scope for precision. In my experience, the best choice is the one that fits securely, protects the pistol, and performs consistently at the range.

Final Thoughts

I’ve found that a Ruger Mark II scope mount no drill setup is a smart way to improve accuracy without permanently modifying the pistol. My main takeaway is that choosing a quality mount and proper fit matters just as much as the optic itself. For me, it’s the ideal balance of convenience, flexibility, and preserving the original condition of the firearm.

Author Profile

Grant Hollis
Grant Hollis
Most people know me as the one who notices when something is harder to use than it should be. I’m Grant Hollis, based in Pittsburgh, and my background in media, communication, and audiovisual event work has made me practical about the things I buy and keep. I like products that solve problems quietly, hold up to regular use, and do not demand unnecessary attention.

Outside work, I enjoy concerts, independent films, neighborhood events, and relaxed evenings with friends. On deptstudios.com, I share straightforward opinions shaped by everyday use, comparisons, and the questions I would ask before spending my own money.