Estimated studying time: 9 minutes
Aero Precision has constructed a powerful status for producing high-quality AR elements and full rifles that ship wonderful worth. The M4E1 Professional isn’t any exception, providing a rugged and dependable platform that balances fashionable options with improved sturdiness. On this evaluate, we’ll take a deep dive into its efficiency, accuracy, and general performance after testing for the previous few months—together with suppressed use and looking journeys.
M4E1 Professional Specs
Rifling: 1:7 Twist Barrel: 16” Chilly Hammer Solid BA Gov 5.56 Barrel – Chrome Lined Set off: ALG QMS Single Stage Set off Furnishings: Magpul MOE Grip, Magpul MOE SL Inventory Receiver End: Kodiak Brown Anodized Handguard: 15” MOD 4 Handguard – Kodiak Brown Anodized Muzzle System: AR15 A2 Birdcage Flash Hider
Out of the Field
The M4E1 Professional arrives well-packaged and consists of every little thing you could hit the vary besides ammo. Within the field, you’ll discover a 30-round journal, gun lock, stickers, and an proprietor’s guide. The rifle itself has a formidable look with its Kodiak Brown Anodized end on each the M4E1 Professional decrease receiver and M4E1 threaded higher receiver. It offers the rifle a novel, rugged aesthetic whereas offering further corrosion resistance.
M4E1 Professional Decrease Receiver & Ambidextrous Controls
The M4E1 Professional decrease receiver is constructed with Aero Precision’s enhanced options, making it stand out from commonplace mil-spec lowers. The built-in set off guard offers further clearance for gloved palms, and the flared magwell quickens reloads.
One of many largest advantages of the PRO mannequin is the totally ambidextrous controls. The rifle features a PRO Ambidextrous Security, in addition to a BREACH Ambidextrous Charging Deal with, making manipulations straightforward from both facet. The EZ Set up takedown and pivot pins make upkeep and disassembly simpler as effectively. Aero Precision is incorporating a variety of in-house proprietary options, they usually all have been performing properly.
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Furnishings
The rifle is provided with Magpul MOE furnishings, together with the MOE grip and MOE SL inventory, each of which give a strong and comfy interface. I’ve run Magpul furnishings for years, however I’m a fan of their SL inventory because it offers an awesome cheek weld. Additionally, Aero Precision consists of their Enhanced Buffer Tube with an H buffer, serving to easy out the recoil impulse.
MOD 4 Handguard
Outfitted on M4E1 Professional can be Aero’s MOD 4 handguard. It includes a 7-sided M-LOK interface and 4 metal QD sling sockets. The result’s a strong, no-compromise handguard that works exceptionally effectively whether or not you’re mounting optics, grips, lights, or lasers.
The MOD 4 has been engineered to attenuate optical deflection. The handguard is machined from 6061-T6 aluminum and is developed with an emphasis on stiffness, making certain minimal flex or motion. The metal barrel nut attachment is a key function that considerably improves zero retention, particularly when utilizing an infrared laser aiming system. I put this to the check and located that the MOD 4 handguard was one of many best-performing rails I’ve evaluated when it involves holding a laser’s zero. If you wish to see the total outcomes evaluating a handful of rails available on the market, try this in-depth rigidity check:
Barrel on the M4E1 Professional
On the coronary heart of the M4E1 Professional is a 16-inch chilly hammer cast (CHF) barrel. CHF barrels are recognized for his or her elevated sturdiness and longevity, making them an awesome selection for shooters who plan to run their rifles arduous. The barrel includes a authorities profile, which balances power and weight, and is chrome-lined for extra resistance to put on and corrosion.
Right here’s a fast rundown of the barrel’s specs:
5.56x45mm NATO chamber Chilly Hammer Solid development Chrome-lined inside for enhanced longevity .750″ fuel block journal Mid-length fuel system with a pinned low-profile fuel block M4 feed ramp extension for improved reliability Individually HP and MPI examined AR15 A2 birdcage flash hider
The mid-length fuel system ensures easy biking and helps scale back recoil impulse, which turns into particularly noticeable throughout rapid-fire strings.
Set off Efficiency
This rifle options an ALG QMS single stage set off. Whereas higher than mil-spec, it leaves room for enchancment. It has no take-up, however the wall feels mushy and has noticeable creep earlier than breaking at round 4.5 to five.0 lbs. The reset, nonetheless, is brief and predictable, permitting for quick follow-up pictures. Whereas the set off is actually usable, for a rifle on this worth level, I might have favored to see a nicer set off included. Upgrading to a cleaner-breaking aftermarket set off would doubtless tighten teams and enhance general precision.
M4E1 Professional Accuracy & Precision Testing
All through this evaluate, I was in a position to put a number of hundred rounds via this rifle. Many of the ammunition used was 55gr Winchester equipped by Ammuntiontogo.com. They’re the official ammo sponsor for this evaluate and supply a big selection of competitively priced ammunition. They’ve fast delivery and an easy-to-use on-line web site. Go verify them out!
Aiming to see how exact this rifle was, I arrange paper targets at 100 yards, grabbed an assortment of ammunition, and began taking pictures teams. Whereas some individuals simply shoot 3-round teams and name it a day, I really feel like 5-round teams give a greater illustration of how a semi-auto rifle performs.
The very best performer was the Hornady 62gr FMJ, which achieved a 0.69 MOA group. The Hornady 55gr V-MAX and 75gr BTHP additionally shot effectively, touchdown within the 1.5-2 MOA vary. The Winchester 55gr FMJ, as anticipated, was the least exact, coming in at 4.57 MOA. See under for a desk and picture detailing my outcomes:
Looking & Efficiency
The M4E1 Professional shoots easily and permits for quick follow-up pictures. Whereas testing, I was in a position to keep 7 rounds per second on a metal silhouette at 30 yards whereas braced in opposition to a barricade. The rifle is well-balanced, and the mid-length fuel system retains recoil impulse tender and manageable. For many who need to see this rifle in motion, I posted a brief video to my Instagram web page under:
I ran the rifle nearly totally suppressed, and it dealt with elevated backpressure and not using a hiccup. There was minimal fuel blowback, making for a snug taking pictures expertise even throughout extended-range classes. My brother and I spent a while participating targets out to 500 yards with this rifle placing it via its paces.
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For looking, I arrange the M4E1 Professional with an iRay RH25V2 thermal clip-on in entrance of a Vortex Razor 1-10 scope. This setup added some weight, but it surely additionally added a ton of functionality. Out within the area, the 5.56 spherical proved efficient on wild pigs with correct shot placement. I usually use 308, however 5.56 can nonetheless get the job carried out.
Last Ideas
The Aero Precision M4E1 Professional is a formidable rifle that gives acceptable accuracy, easy taking pictures traits, and wonderful construct high quality. Its CHF barrel, inflexible MOD 4 handguard, and ambidextrous decrease set it aside from primary ARs. Nevertheless, this comes at a worth. The MSRP for the Aero Precision M4E1 Professional is $1999, although there are sometimes gross sales from 10-20% off. For all of the included options, this falls in step with different AR’s in its class, nonetheless, it marks Aero’s entry into the extra premium AR market. Whereas the inventory set off may very well be higher, the rifle is a rock-solid performer, particularly when suppressed. For shooters on the lookout for a sturdy, well-balanced AR with fashionable options, the M4E1 Professional is a wonderful possibility.
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Mitchell Graf is a devoted hunter, aggressive shooter, and firearms fanatic. As a former teacher and president of Oklahoma State’s Sensible Capturing Crew, he has a powerful basis in marksmanship and competitors taking pictures. As of late, he spends as a lot time as attainable chasing pigs and coyotes with night time imaginative and prescient and thermal optics.
When he’s not within the area or on the vary, Mitchell works as a full-time Mechanical Engineer within the Aerospace and Protection trade and manages a part-time farming operation. Whether or not he’s behind a rifle, designing components, or working the land, his drive for precision and efficiency stays the identical.
Expertise:– Mechanical Engineer – Full-time skilled within the Aerospace/Protection trade.– Aggressive Shooter & Teacher – Former President and Teacher of Oklahoma State’s Sensible Capturing Crew.– Night time Imaginative and prescient & Thermal Hunter – Captivated with night time time predator and hog looking.– Half-Time Farmer – Working to offer for my household, and lift meals for this nice nation.
