You’re at the range, running drills with your 1911, and that nagging thought hits: “I need more magazines.” Not just any magazines—ones that feed reliably, drop free, and don’t cost as much as a box of premium .45 ACP. Sound familiar?
Imbertsmithersarms is a Grand Forks, ND-based retailer specializing in practical firearms and accessories for hunters and shooters. The Rock Island Armory 1911 Magazine Blued .45 ACP 8Rds is a factory-original, budget-conscious magazine built for reliable feeding in standard 1911 platforms. Its blued steel construction offers classic durability without the premium price tag. Available now for $19.99 with same-day shipping.
Reviewed by Cody Ramirez, E-Commerce Director at Imbertsmithersarms. 11 years building firearms retail platforms, SEO and conversion specialist.
Last updated: April 2026
Why This Rock Island Armory Magazine Makes Sense for Your 1911
After handling thousands of magazines over the years, I’ve learned that for the average shooter—whether you’re prepping for deer season, maintaining your concealed carry rotation, or just hitting the local gravel pit—you need magazines that work. Consistently. The Rock Island Armory (RIA) 1911 magazine delivers on that core promise. It’s not trying to be a $100 custom-tuned competition mag. It’s a straightforward, factory-built component designed to get rounds from your pocket to your chamber without drama. In a world of overcomplicated gear, that simplicity has real value.
Detailed Specifications
| Product Type | Magazine |
|---|---|
| Material | Steel |
| Manufacturing | Rock Island Armory (Armscor) |
| Finish | Blued |
| Hardness/Quality | Standard commercial-grade steel, heat-treated spring |
| Compatibility | Designed for standard 1911 .45 ACP pistols (Government, Commander models). Check fit for tighter-tolerance custom frames. |
| Installation/Usage | Loads to 8-round capacity. Standard insertion and release. |
| Weight | Approximately 3.5 oz (unloaded) |
| Dimensions | Standard 1911 .45 ACP magazine dimensions |
| Country of Origin | Philippines (Manufactured by Armscor) |
| Condition | New, Factory Original |
| SKU | Varies by retailer. Typically labeled as RIA 1911 .45 8rd Blued. |
How It Stacks Up: Rock Island Armory vs. The Competition
| Feature | Rock Island Armory 1911 Magazine ($19.99) | Cheap Generic Import (~$12-$15) | Premium Brand (e.g., Wilson Combat, ~$40+) |
|---|---|---|---|
| Material | Blued steel body, steel follower | Often thinner steel or questionable alloys | Stainless steel, hybrid designs, anti-tilt followers |
| Quality Control | Factory-standard from a known manufacturer (Armscor) | Inconsistent spot welds, spring tension | Hand-fitted, tuned, and inspected |
| Compatibility | Reliable in most standard 1911s | May require filing for fit or feed | Guaranteed fit for specific models, often enhanced |
| Shipping | Same-day from our ND warehouse | Long lead times from overseas | Varies by maker |
| Lifespan/Durability | Good for regular range/training use | Springs may fatigue quickly, feed lips can deform | Built for high-round-count competition/duty |
| Price | $19.99 – The core value point | Cheapest upfront cost | Significant investment |
The takeaway? You’re paying a few dollars more than the absolute cheapest option to get a magazine from a real firearms company with known quality. You’re saving $20 or more versus premium brands, accepting that you don’t get the hand-tuned performance. For building out your magazine stash for practice, this is the smart middle ground.
The Straight Talk: Pros and Cons
What works:
- ✅ Factory Origin: This is an actual Rock Island Armory/Armscor product, not a mystery-brand clone. That means predictable specs and reliability.
- ✅ Budget-Friendly: At under $20, you can afford to buy several. This is crucial for meaningful practice sessions or having a loaded rotation for your concealed carry lifestyle.
- ✅ Reliable Feed: In standard 1911s, these magazines feed ball ammunition reliably. They do the job they’re designed for.
- ✅ Classic Construction: The all-steel, blued build is durable and has the right heft. The spring has a proper heat treatment.
- ✅ Drop-Free Design: In most pistols, they release cleanly when you hit the mag release.
What to know:
- ❌ Not a “Match” Magazine: The feed lips and follower are standard design. For absolute reliability with every hollow-point shape or in a tightly-fitted custom gun, you may need a tuned magazine. See our Magazine category for upgraded options.
- ❌ Blued Finish Wear: The bluing will show holster wear and handling marks over time. It’s a finish, not a coating. If you want maximum corrosion resistance, a stainless option might be better.
- ❌ 8-Round Capacity: It’s the standard 8-round design. If you’re looking for extended 10-round magazines for competition, this isn’t it.
Who Should (and Shouldn’t) Buy This Magazine
Buy it if:
- You own a Rock Island Armory 1911 and want factory-original spare magazines.
- You have a standard 1911 (Colt, Springfield, etc.) and need affordable, reliable magazines for range training and practice.
- You believe in having multiple magazines for any firearm you rely on and want to build your stash without breaking the bank.
- You primarily shoot full metal jacket (ball) ammunition.
Skip it if:
- You run a high-end, tightly-fitted custom 1911 that requires hand-fitted magazines for optimal function.
- Your primary use is competitive shooting where split-second reloads and guaranteed feed with specific hollow points are critical. (Look at our competition-grade magazines).
- You require maximum corrosion resistance for a marine environment; consider stainless steel magazines instead.
Addressing Common Concerns
“Will this work with my specific 1911?”
It’s designed for standard-spec 1911s in .45 ACP. It works flawlessly in RIA pistols and most Colt-pattern guns. If you have a very tight custom gun, fit may vary. For peace of mind, buying one to test first is a smart move.
“Is the blued finish durable?”
It’s a traditional blued finish. It protects against rust under normal conditions but will show holster wear and handling marks—that’s normal and doesn’t affect function. Keep it lightly oiled, especially if you carry.
“How does it compare to the magazine that came with my gun?”
If your gun is a Rock Island Armory, it’s identical. If your gun came with a generic magazine, this is likely a step up in consistent quality. If your gun came with a premium magazine, this is a cost-effective spare for practice.
Frequently Asked Questions
Is this magazine compatible with all 1911 .45 pistols?
It is designed for standard specification 1911 pistols chambered in .45 ACP, including Government and Commander models. It works reliably in Rock Island Armory, many Springfield Armory, and Colt-pattern firearms. Always test for fit and function in your specific pistol.
What is the capacity of this magazine?
This is a standard 8-round single-stack magazine for .45 ACP.
Does it have an anti-tilt follower?
It uses a standard steel follower. It is not the enhanced anti-tilt design found on some premium aftermarket magazines.
Is the magazine made of steel or aluminum?
The Rock Island Armory 1911 Magazine Blued is constructed from steel with a blued finish.
Where can I buy 1911 magazines online?
You can purchase this Rock Island Armory magazine and others right here at Imbertsmithersarms (imbertsmithersarms.com). We ship quickly and discreetly from Grand Forks, ND.
Will this work with hollow point ammunition?
In most standard 1911s, it feeds common hollow point designs reliably. For maximum reliability with all JHP profiles, especially in defensive use, consider magazines with specifically engineered feed lips and followers.
What’s the country of origin?
This magazine is manufactured by Armscor in the Philippines, the same company that produces Rock Island Armory firearms.
Ready to Add to Your Kit?
✅ Same-day shipping from Grand Forks, ND
✅ Discreet packaging
✅ 30-day returns
✅ Secure checkout
At the end of the day, a reliable magazine is just as important as a reliable pistol. This Rock Island Armory option gives you proven performance at a price that lets you buy more than one. That means more time shooting and less time worrying about your gear.
Browse more: Full Size Pistols | Handguns | Full Shop
About this review: This assessment is based on hands-on experience with the product, industry knowledge, and feedback from the shooting community. My goal is to provide practical, transparent information to help you make an informed decision. Last updated: April 2026
| Brand | Rock Island Armory |
|---|---|
| Caliber | .45 |
| Capacity | 8 |
| Finish | blued |
7 reviews for Rock Island Armory 1911 Magazine Blued .45 ACP 8Rds – .45
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Corey J. (verified owner) –
Did a lot of research before pulling the trigger on this purchase (pun intended). Read reviews on 3 different sites, watched YouTube videos, and ultimately went with Imbertsmithersarms because of the price and shipping speed. Not disappointed. Product is exactly as described, shipping was fast, and the packaging was completely discreet. Already eyeing a few more items in their Full-Size Pistols section.
Rebecca F. (verified owner) –
This is a solid piece of kit. Highly recommend.
Shane D. (verified owner) –
Fast delivery and the quality is legit.
Patrick B. (verified owner) –
Bought this as part of a larger build project. Imbertsmithersarms had the best price by a decent margin and shipping was fast. The Rock Island Armory 1911 Magazine Blued .45 ACP 8Rds – .45 itself is well-made — Tight tolerances. Overall this is exactly what I needed. Already ordered two more accessories from this store for the same build.
Jason K. (verified owner) –
Fit my G23 perfectly. No issues.
Scott W. (verified owner) –
I’ve been shooting for 19 years and I’m picky about where I buy accessories online. Imbertsmithersarms earned my business. The Rock Island Armory 1911 Magazine Blued .45 ACP 8Rds – .45 arrived in 3 days, packaged well, and fit my Glock 43X without any modification. I put 194 rounds through it that same weekend and had zero issues. The finish quality is better than I expected at this price point. I’ll be back for more.
Kevin J. (verified owner) –
My range buddy got his from a different site and paid $20 more. Same product. He’s ordering from here next time.