Igman 5.56 M193 55gr FMJ Ammo

Igman 5.56 M193 is a Bosnia-made 5.56x45mm NATO training cartridge built around a 55-grain full metal jacket. This case holds 1,000 rounds. Those rounds ship as 50 consumer boxes of 20 cartridges each. Therefore, the listing matches how Igman and Global Ordnance package this load for the U.S. commercial market.

The projectile is a conventional lead-core FMJ. In addition, the jacket is copper alloy rather than bi-metal steel. As a result, the bullet is non-magnetic and is welcome at most commercial ranges that ban steel-core or magnetic ammo. Moreover, each case is new Boxer-primed brass. Consequently, the hulls remain reloadable after a range day.

Manufacturer data lists 3,180 fps and 1,235 ft-lbs from the reference barrel. Furthermore, the primer and case mouth carry sealant for moisture resistance. That combination is why this Igman 5.56 M193 case is a straightforward high-volume load for AR-pattern rifles marked 5.56 NATO.

Overview

Igman d.d. has loaded small-arms ammunition in Konjic, Bosnia and Herzegovina, since 1950. The plant produces both NATO-pattern and Eastern-pattern cartridges. In particular, its 5.56 line includes M193 ball, M855/SS109, and tracer variants built to interchangeability specs such as AOP-4172.

This listing is the commercial M193 ball load. It is not surplus pull-down. Instead, it is factory-new ammunition imported for range and training use. Global Ordnance brings the line into the United States. Chattanooga Shooting lists the same SKU as Global Ordnance Igman M193, 5.56mm NATO, 55gr FMJ, 3,180 fps, 20/ct, 50 boxes per case.

Look at a single cartridge and the military-style details are obvious. The case neck shows the darker heat-annealed band. Meanwhile, a red or pink primer sealant ring sits around the Boxer cup. A cannelure locks the 55-grain FMJ in the case mouth. Therefore, the round is built for reliable feeding in semi-auto magazines, not for match seating depth.

M193 remains the baseline 55-grain NATO ball recipe. It is lighter and faster than M855 green tip. Additionally, it lacks the steel penetrator insert. Because of that, it prints a flatter close-range trajectory in 1:7, 1:8, and 1:9 twist barrels that already dominate the AR-15 market. However, it is still a full metal jacket. It is not a hunting expanding bullet and it is not a barrier-blind duty load.

The 1,000-round case is the practical unit for this product. Each inner box is the familiar black Igman carton with the silver “i” mark and the 5.56x45mm / M193 55gr print. After that, fifty of those boxes ride in a corrugated shipping carton. That pack-out is what you receive when you order this case from Ace of Spades Armory.

Key Features

Bosnian NATO-Pattern Construction

Igman loads this cartridge as 5.56x45mm NATO M193, not as a soft .223 Remington target wadcutter. The brass case is new and Boxer-primed. In addition, the primer is non-corrosive. Furthermore, sealed primers and a sealed case mouth help the ammo tolerate humid storage better than unsealed plinking brass.

The 55-grain FMJ uses a lead core and a copper-alloy jacket. Therefore, a magnet should not stick to the bullet. That matters at indoor ranges and clubs that reject magnetic 5.56. Moreover, copper-jacketed M193 generally leaves conventional copper-and-lead fouling rather than steel-jacket abrasion.

Consistent Training Ballistics

Published figures for this Igman 5.56 M193 load are 3,180 fps and 1,235 ft-lbs. Those numbers sit in the normal commercial M193 window. Independent chronograph work on 16-inch, 18-inch, and 20-inch barrels shows the expected drop as barrel length shortens. Consequently, a 16-inch carbine will not duplicate a 20-inch rifle velocity. That is normal for this cartridge family.

Because the bullet is a 55-grain FMJ, recoil stays modest in a mid-weight AR. Feeding is typically smooth in standard GI magazines. After that, extraction is helped by the new brass case and a conventional crimp.

Case Pack Built for Volume

Each retail box holds 20 cartridges. Then 50 of those boxes fill the 1,000-round shipping case. As a result, you can stage ammo by the box for a class, or leave the case intact for long-term storage. The inner cartons also make it easy to split a case among rifles or training days without dumping loose rounds.

What You See on the Cartridge

• Copper-jacketed 55gr FMJ with a visible cannelure
• New brass case with an annealed neck
• Non-corrosive Boxer small-rifle primer
• Red or pink primer sealant
• Case-mouth sealant on many lots
• Non-magnetic projectile

Specifications List

• Manufacturer: Igman d.d., Konjic, Bosnia and Herzegovina
• Importer / dealer SKU family: Global Ordnance / GB3877002037115
• Cartridge: 5.56x45mm NATO
• Military designation: M193 ball
• Bullet weight: 55 grain
• Bullet type: Full metal jacket (FMJ)
• Bullet construction: Lead core, copper-alloy jacket
• Magnetic: No
• Muzzle velocity (published): 3,180 fps
• Muzzle energy (published): 1,235 ft-lbs
• Case material: Brass
• Primer: Boxer, non-corrosive, sealed
• Reloadable: Yes
• Corrosive: No
• Rounds per box: 20
• Boxes per case: 50
• Rounds per case: 1,000
• Country of origin: Bosnia and Herzegovina
• Intended use: Range training, practice, high-volume drills
• Box UPC: 3877002037115
• Prop 65: Yes, per distributor data

Barrel length, temperature, and lot variation will move real-world velocity. Therefore, treat the 3,180 fps figure as the factory rating, not a guarantee from your specific carbine.

Use Cases

Igman 5.56 M193 belongs on the firing line, not in a trophy-game box. It is a volume cartridge. It is also a known NATO ball recipe. Because of that, it covers the jobs most AR owners actually shoot.

Zeroing and Confirmation

A 55-grain FMJ is the default zero projectile for many ARs. In addition, M193-style ammo is what a large share of published 50/200 and 100-yard zeros assume. Therefore, this case is a practical way to confirm irons, red dots, and low-power variables before a class.

High-Round-Count Classes

Carbine courses burn ammunition. Moreover, they punish cheap steel-case ammo that fails to extract when the gun gets hot. New Boxer brass and a sealed primer give this load a better chance of staying boring when the bolt gets dirty. After that, leftover boxes stay boxed instead of rattling around loose.

Range Training With a 55gr FMJ

Use this load for controlled pairs, reload drills, movement, and 25-to-200-yard steel. The FMJ will not expand like a defensive soft point. However, it will print a usable group for battle-sight work. Furthermore, the non-magnetic jacket keeps you inside the rules at ranges that wand incoming ammo.

Do not treat M193 as a substitute for bonded barrier ammunition. Likewise, do not assume every 1:7 barrel will shoot 55-grain FMJ into a match cloverleaf. Twist rate, crown, and optic height still decide the group.

Comparative Product Analysis

Shoppers comparing Igman 5.56 M193 against other bulk 55-grain loads usually stack it next to PMC X-TAC, Winchester White Box / Lake City M193, Prvi Partizan, and Magtech.

PMC X-TAC 55-grain is the closest commercial analog. Both use brass and a 55-grain FMJ. In addition, both are marketed as range NATO ammo. Igman’s published 3,180 fps rating sits in the same band as several X-TAC listings. Some shooters report Igman running a little slower than classic “true spec” Lake City M193 from a 20-inch barrel. Others find it cleaner and more consistent than bargain white box.

Winchester and Lake City M193 lots often advertise a higher 20-inch velocity. Therefore, if your only goal is maximum advertised speed, those loads can look hotter on paper. However, Igman answers with non-magnetic construction, sealed primers, and a 20-round box that is easy to issue. PPU M193 is another Balkan brass option. It is a fair peer on construction. Magtech M193 is also brass-cased, yet lot-to-lot accuracy reports vary more widely in public tests.

M855 “green tip” is the wrong comparison if you only want range FMJ. M855 is 62 grains with a steel penetrator insert. As a result, it is often magnetic, it can be restricted at indoor ranges, and it uses a different trajectory. Choose Igman 5.56 M193 when you want the lighter 55-grain NATO ball. Choose M855 only when you specifically need that 62-grain SS109-style projectile.

Steel-case 5.56 is cheaper on some shelves. Nevertheless, it is usually Berdan-primed, less pleasant to reload, and more likely to be banned at rental ranges. Igman’s new Boxer brass is the reason this case sits in the “buy once and shoot a lot” tier rather than the disposable steel tier.

Regulatory

This product is small-arms ammunition. It is not a firearm. Even so, ammunition sales follow federal, state, and carrier rules.

Buyers must be of legal age to purchase ammunition. In addition, some states and cities require an ammunition vendor license, a face-to-face transfer, or a background check before shipment. California, New York, New Jersey, Illinois, Massachusetts, and several others maintain extra ammunition rules. Therefore, confirm your local law before you check out. Ace of Spades Armory cannot ship into jurisdictions that prohibit the transfer.

This cartridge is 5.56x45mm NATO. It is generally safe in barrels and chambers marked 5.56 NATO. A firearm marked only .223 Remington may not be rated for 5.56 NATO pressure. Consequently, verify the barrel and receiver markings before you fire this load. When in doubt, ask a qualified gunsmith.

The projectile is a standard lead-core FMJ. It is not advertised as armor-piercing handgun ammunition under the federal AP definition that applies to certain pistol bullets. Still, range rules and local restrictions can ban specific projectile types. Moreover, distributor data flags California Proposition 65 for this item. Handle and store ammunition away from children, heat, and ignition sources.

Ammunition is typically sold as a final sale. Inspect packaging on arrival. Store the case in a cool, dry place in the original cartons. Do not disassemble live cartridges.