Ammo Reports Team
| Feature | Detail |
|---|---|
| Primary Use | Target shooting, training, and plinking |
| Bullet Type | 55-grain full metal jacket (FMJ) |
| Case | Brass (short-action) |
| Primer | Boxer (Small Rifle Primer) |
| Packaging | 20 rounds per box |
| Typical Price | $13.49/20-round box – approximately $0.67/round |
| Closest Competitors | Fiocchi Range Dynamics 5.56 NATO 55 Grain FMJBT; Winchester White Box 5.56 NATO 55 Grain FMJ; PMC X-Tac 5.56 NATO 55 Grain FMJ-BT |
Official Specs
| Spec | Value | Source |
|---|---|---|
| Muzzle Velocity (fps) | 3,250 | Archived Wolf manufacturer catalog |
| Muzzle Energy (ft-lbs) | – | Not found as manufacturer-published data for this exact load |
| Bullet Weight | 55 gr | Manufacturer product identification |
| Bullet Type | Full Metal Jacket (FMJ) | Manufacturer product identification |
| BC G1 | – | Not found in verified official manufacturer sources |
| BC G7 | – | Not found in verified official manufacturer sources |
| Manufacturer SKU | WM193 | Verified exact product identification |
| UPC | 645611610547 | Verified exact product identification |
| Case Material | Brass (short-action) | Wolf official product-line information |
| Primer | Boxer (Small Rifle Primer) | Wolf official product-line information |
| Reloadable | Yes | Wolf official product-line information |
| Package Quantity | 20 rounds | Verified exact product identification |
Verification note: This Wolf Gold M193-style load is identified as WM193 with UPC 645611610547. An archived manufacturer catalog lists 3,250 fps. Manufacturer-published energy, BC, and complete downrange ballistics were not verified.
Ballistics Table
The manufacturer-published muzzle velocity is shown at 0 yards. A verified Wolf factory table with downrange velocity, energy, trajectory, zero conditions, and 10 mph wind drift was not found, so estimated values have been removed.
| Range (yd) | Velocity (fps) | Energy (ft-lbs) | Trajectory (in) | 10 mph Wind Drift (in) |
|---|---|---|---|---|
| 0 | 3,250 | – | – | – |
| 100 | – | – | – | – |
| 200 | – | – | – | – |
| 300 | – | – | – | – |
| 400 | – | – | – | – |
| 500 | – | – | – | – |
| 600 | – | – | – | – |
| 700 | – | – | – | – |
Conditions: Test barrel, zero distance, sight height, atmospheric conditions, and wind convention were not verified for a complete factory table. Blank cells are intentional.
M193 Specification — What It Means for This Load
Wolf Gold 5.56 NATO is built to the M193 military specification, which defines a 55 gr FMJ projectile loaded to achieve approximately 3,250 fps from a 20-inch barrel. M193 is not a SAAMI standard — it is a U.S. military specification originally developed for the M16 rifle. Understanding this distinction matters for buyers: 5.56 NATO chambers are dimensionally and pressure-rated to handle M193 loads safely, while .223 Remington chambers are not designed for the higher operating pressures that 5.56 NATO cartridges can generate. Wolf Gold’s M193 compliance means it is appropriate for rifles chambered in 5.56 NATO or 5.56/.223 Wylde, but shooters with a dedicated .223 Remington chamber should verify their firearm’s suitability before using this ammunition. The M193 spec also requires brass casing, which differentiates the Wolf Gold line from Wolf’s steel-cased Performance line and is the primary reason this ammunition commands a price premium within the Wolf product family.
Best Uses
Good fit:
- High-volume range training and function testing in AR-platform rifles chambered in 5.56 NATO
- Carbine courses and drills where brass cases need to be recoverable for inspection or reloading
- Shooters transitioning from steel-cased Wolf to a brass-cased option without changing brands
- Budget-conscious target shooting where M193 compliance and consistent velocity are priorities
- Reliability testing of new 5.56 NATO firearms before committing to a premium load
Not the right tool for:
- Hunting — FMJ projectiles are prohibited for deer and most big game hunting in the majority of U.S. states
- Long-range precision work beyond 300 yards, where the low BC of a 55 gr FMJ accumulates meaningful wind drift and drop
- Rifles chambered exclusively in .223 Remington — the higher pressure potential of a 5.56 NATO load introduces risk in non-NATO chambers
- Situations requiring controlled expansion or terminal performance, such as home defense
- Competitive shooting disciplines that specify open-tip match or specific bullet constructions
Reliability Notes
No standardized manufacturer reliability test results were found for exact Wolf Gold WM193 across multiple firearms. Confirm feeding, extraction, ignition, and point of impact in the specific 5.56 NATO firearm and magazines used for training.
Competitors
- Fiocchi Range Dynamics 5.56 NATO 55 Grain FMJBT – a published M193-style alternative with official factory ballistics.
- Norma Range & Training 5.56 NATO 55 Grain FMJ – a published bulk-pack training option.
- Winchester White Box 5.56 NATO 55 Grain FMJ – another published 20-round FMJ load.
- PMC X-Tac 5.56 NATO 55 Grain FMJ-BT – a published brass-cased training alternative.
Price Reality
- Typical retail range: $12.99–$15.99 per 20-round box; case pricing (1,000 rounds) typically runs $550–$700 depending on market conditions
- Per-round cost: Approximately $0.65–$0.80 per round at standard retail
- At $13.99 per box ($0.70/round), Wolf Gold sits in the middle of the brass-cased 5.56 NATO market — more expensive than steel-cased alternatives but competitive with Federal American Eagle and PMC X-TAC
- Compared to Black Hills or Hornady Black 5.56 loads, Wolf Gold offers a meaningful cost savings of $0.15–$0.40 per round for shooters who do not require match-grade accuracy
- Fair price benchmark: Anything above $17.00 per 20-round box for this load should be considered overpriced under normal market conditions; during ammunition shortages, prices have historically exceeded this threshold
Prices change. Check the Where to Buy block for current listings.
Where to Buy
Wolf Gold 5.56 NATO 55 Gr FMJ (Box)
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What is the exact Wolf Gold product identification?
This page covers Wolf Gold WM193 5.56 NATO 55 Grain FMJ with UPC 645611610547.
What muzzle velocity is manufacturer-published?
An archived Wolf manufacturer catalog lists 3,250 fps for the 55-grain 5.56 M193 load.
Why are the downrange cells blank?
A complete verified Wolf factory ballistic table was not found, so calculated velocity, energy, trajectory, and wind values are not substituted.
Is Wolf Gold brass-cased?
Yes. Wolf’s official Gold product-line information identifies reloadable brass cases with Boxer primers.
What is the primary use?
This 55-grain FMJ load is intended primarily for target shooting, training, and plinking.
