You'll be facing a heavily fortified Omega Force stronghold, likely with multiple layers of defenses, turrets, and a large number of elite soldiers. Before rushing in, take a moment to scout the area with your binoculars. Identify key targets like snipers, heavy weapon specialists, and alarm panels. Consider a stealthy approach to thin out the numbers before initiating a full assault, or use a vehicle to breach the outer defenses.
Once inside, prioritize disabling any remaining alarms to prevent endless reinforcements. Use cover extensively and be prepared for flanking maneuvers from enemies. Utilize your most powerful weapons and grenades. Look for environmental hazards you can exploit, such as explosive barrels or weak structures. This will be a prolonged engagement, so manage your health and ammo carefully. Don't be afraid to retreat to cover and heal if necessary. The stronghold will likely have multiple objectives within it, such as destroying equipment or rescuing prisoners.