The Century Arms AP5-L is a 9mm semi-automatic pistol caliber carbine with a 16.5-inch barrel and a 32-round capacity. It has a Magpul shroud handguard and a black finish throughout. The AP5-L is based on the MP5-pattern platform imported by Century Arms. 
 

Key Specifications 

• Brand: Century Arms 
• Model: AP5-L 
• Caliber: 9mm 
• Action: Semi Auto 
• Barrel Length: 16.5 inches 
• Capacity: 32 rounds 
• Color/Finish: Black 
   

Detailed Features 

• MP5-pattern pistol caliber carbine in a rifle-length configuration 
• 16.5-inch barrel meeting rifle-length OAL without additional paperwork 
• Magpul shroud handguard 
• 32-round magazine included 
• Black finish throughout

Owners of the Century Arms AP5-L are generally enthusiastic about the MP5-pattern platform at a price point more accessible than H&K originals. The 16.5-inch barrel keeps it in standard rifle territory without additional paperwork, which is a practical advantage many cite. Reliability with the included 32-round magazine is broadly positive.

The Magpul shroud is well-regarded as an upgrade over earlier plastic furniture, and the AP5-L's ergonomics translate well from the MP5 platform that many shooters know. Trigger quality is a recurring mixed point - some find it acceptable for range use, others note it is one of the first things they swap out.

Century Arms import quality has a mixed reputation, and the AP5-L tends to divide opinions more than domestic-made alternatives. Many owners report smooth function after a proper inspection and initial cleaning, while a minority report early-round feeding issues that required attention. For the price versus an HK SP5, most find the AP5-L a reasonable trade-off.