The Centurion BP-12 has carved out a niche in the budget-friendly, magazine-fed, semi-automatic shotgun market. With its aggressive AR-style aesthetics, bullpup configuration (in some variants), and high-capacity magazines, it promises a lot of firepower for a fraction of the cost of a Benelli M4 or IWI Tavor TS12.
However, as the old adage goes, "you get what you pay for." While many owners report satisfactory range toy performance, a significant portion of the user base has documented a frustrating list of mechanical and functional issues. If you are considering purchasing a Centurion BP-12 (or already own one and are troubleshooting), here is an exhaustive breakdown of the most common problems.
This is a gas-operated shotgun. Many first-time BP-12 owners treat it like an AR-15 (which requires less frequent deep cleaning). Mag-fed shotguns are dirty.
The Fix: Aggressive maintenance. You need to clean the gas piston assembly every 250-300 rounds, not every 1,000. Use a metal pick to scrape carbon off the piston rings. If you shoot suppressed (unlikely, but possible), you need to clean it every 100 rounds. centurion bp-12 problems
The most frequently cited problem with the BP-12 is its extreme pickiness regarding ammunition. Unlike legacy gas-operated shotguns (like the Remington 870 or Benelli M4) that cycle a wide range of loads, the BP-12 often demands a very specific diet.
The Problem: The BP-12 is designed primarily for high-brass, high-velocity loads (typically 3” magnum or 2 ¾” high-velocity defense loads). When users feed it standard target loads (Low recoil 2 ¾” #7.5 or #8 birdshot), the shotgun frequently fails to cycle.
Specific Symptoms:
The Fix: Owners report success only with 1300+ FPS loads or "high brass" hunting/defense rounds. Unfortunately, this makes the shotgun expensive to practice with and essentially useless for clay shooting or pest control using cheap bulk packs.
The Problem: The magazine release paddle is either too sensitive (magazines fall out when the gun is bumped) or too stiff (requires excessive force to drop a magazine).
Common Causes:
Potential Fixes:
Perhaps the most frustrating problem of all is what happens after you discover the other problems.
The Problem: Centurion (distributed through SDS Imports and other budget importers) has a mixed reputation for customer service. The Centurion BP-12 has carved out a niche
Specific Symptoms:
The Fix: Buy a spare parts kit when you buy the gun, if one exists. Otherwise, treat the gun as disposable.