Century Arms C93 Sporter 5.56mm NATO Semi-Auto Rifle, HK93-Pattern, Roller-Delayed, 16.25 in Threaded Barrel, Matte Gray
The Century Arms C93 Sporter is a U.S.-made, HK93-pattern semi-auto rifle chambered in 5.56mm NATO. It uses a roller-delayed blowback system with a fluted chamber and features HK-style controls and sights. This example has a 16.25 in threaded barrel with a slotted flash hider, a matte gray finish, black polymer furniture, and comes with two 40-round magazines.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: This firearm is in solid shape. It shows cosmetic imperfections including scratches, blemishes, and areas of finish loss.
What’s Included
- Century Arms C93 Sporter rifle
- Two 40-round ProMag HEC-A10 polymer magazines for HK-93/33/5.56x45 pattern
The C93 Sporter follows the HK93 pattern with a stamped-steel receiver and welded cocking tube, paired with a roller-delayed blowback action and a fluted chamber. The left-side, non-reciprocating charging handle retains the familiar manual of arms associated with this platform.
HK-style controls include a magazine release and a two-position manual safety/selector. Sighting is handled by a hooded front post and a rotary diopter rear drum, giving precise adjustments in a durable iron-sight setup.
The 16.25 in barrel is threaded and fitted with a slotted flash hider. The rifle accepts HK33/93-pattern magazines and is configured here with a 40+1 capacity using the included 40-round magazines.
Construction and furniture are purpose-built: a matte gray stamped-steel receiver, fixed black polymer stock with a 13.5 in length of pull, a slim polymer handguard, and a polymer pistol grip. Receiver markings include "Century Arms Inc., Georgia, Vermont, cal: 5.56 MM."