Federal Arms Corp. FA91 .308 Win Semi-Auto Rifle, 20 Inch Barrel, Roller-Delayed Blowback, D.C. Industries Aluminum Receiver With Integral Top Rail
This Federal Arms Corp. FA91 stands out as a U.S.-made, post-1989 import-ban era .308 Win semi-auto built on a D.C. Industries cast-aluminum receiver with an integral full-length top rail in place of the HK-style rear sight. It features a 20-inch steel barrel with a fluted chamber and an installed cylindrical multi-port muzzle brake. The rifle uses G3-pattern magazines and comes with two 20-round aluminum mags, including one FMP-marked example dated 12/79.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Specific Condition Details: The rifle is solid and mechanically sound. It shows cosmetic wear, including scratches, blemishes, and areas of finish loss.
Bore Overall Condition: Good - Clean, well-maintained, minor wear marks.
Bore Rifling: Good Rifling - Intact, well-defined lands and grooves.
What's Included
- Two 20-round G3-pattern aluminum magazines (one FMP-marked 'G3 FMP 12/79')
- Cylindrical multi-port muzzle brake (installed)
The FA91 employs the roller-delayed blowback system in .308 Win, paired with a 20-inch steel barrel and a fluted chamber. A cylindrical multi-port muzzle brake is installed at the muzzle. Stated capacity is 20+1.
The D.C. Industries cast-aluminum receiver is finished in black and integrates a full-length top rail in lieu of the traditional HK-style rear diopter. As configured, it has a hooded front sight tower and no rear sight installed.
Controls include a forward, non-reciprocating charging handle; a two-position, SEF-style selector with color-coded S (white) and F (red) markings; and a right-side button magazine release without a paddle.
Furniture consists of a fixed synthetic stock with a 15.0-inch length of pull, a polymer pistol grip, and a wide/tropical G3 polymer handguard. The rifle is compatible with G3-pattern magazines and includes two 20-round aluminum magazines, one of which is FMP-marked from 12/79. This example was produced in the USA during the post-1989 import-ban era and wears a black finish throughout.