Available configurations
| SKU | Grain | Count |
|---|---|---|
| XM193X | 55gr FMJ (M193) | 20 |
Federal's XM193X specifications list a 20-round package. This table is not an exhaustive retailer package list or a statement of current stock.
About Federal American Eagle 5.56
Federal lists XM193X as 5.56x45mm ammunition with a 55gr full metal jacket boat-tail bullet and a published muzzle velocity of 3,165 fps. Published velocity is a manufacturer specification, not a guarantee for an individual firearm. This page does not establish production location or military acceptance.
Box vs bulk — how the packaging sizes compare
A retailer may combine manufacturer packages into a larger listing. The listing's actual round count supplies the cost-per-round divisor. Current listing prices and known shipping costs determine delivered cost; neither package size nor a number of range trips proves savings.
How It Compares
Federal American Eagle, PMC X-TAC, Hornady Frontier, and Wolf Gold are distinct product lines. A product-line name does not establish identical ammunition specifications or a price ranking. Individual listings identify the cartridge, bullet, and package being compared.
Comparing listings
Stock, prices, and shipping terms can change. A larger package does not necessarily cost less per round or qualify for free shipping. Manufacturer guidance governs firearm compatibility. A .223/5.56 comparison family is not a chamber-compatibility assurance.
Related
- All 5.56 NATO ammo prices
- 5.56 FMJ / range ammo
- PMC X-TAC M193 — another 55gr product line
- PMC X-TAC M855 — green tip option
- All Federal ammo
- .223 vs 5.56 NATO — what's the difference? — compatibility and pressure differences explained
- 5.56 ammo types — M193 vs M855 vs soft point — ammunition designations compared