Enhance the reliability and performance of your Arsenal Bulgaria milled receiver semi-automatic rifle with this precision-engineered single stage hammer. Designed specifically for OEM compatibility, this hammer delivers consistent ignition and a crisp 2.75 lb pull weight, making it an ideal replacement or upgrade for maintaining peak function in your AK platform.
Key Features
- Single Stage Design: Provides a smooth, direct trigger pull for improved shooting precision and control.
- Curved Trigger Bow: Ergonomic shape ensures comfortable finger placement and reliable engagement.
- Milled Receiver Specific: Engineered for exact fitment in Arsenal Bulgaria milled receivers, unlike stamped receiver variants.
- 2.75 lb Total Pull Weight: Delivers a light yet safe trigger response suitable for tactical and range applications.
- Durable Construction: Manufactured to Arsenal’s exacting standards for long-lasting performance under demanding conditions.
Specifications
- Trigger Style: Single Stage
- Trigger Bow: Curved
- Drop-in: No (professional fitting recommended)
- Stage 1 Pull: 2.75 lbs
- Stage 2 Pull: N/A
- Total Pull Weight: 2.75 lbs
- Weight: 1.3 oz
- Dimensions: 2.5″ L x 1″ W x 0.3″ H
Why Choose This Product
Worn or damaged hammers can lead to inconsistent ignition and reduced reliability. This Arsenal-specific hammer addresses those issues by restoring factory-level performance with a precise fit that stamped parts cannot match. Whether you’re maintaining an existing rifle or refreshing the fire control group, it ensures dependable operation without compromising safety or function.
Installation Note
This is not a drop-in component. Proper installation by a qualified gunsmith is recommended to achieve optimal trigger performance and safety.
Common Questions
- Is this hammer compatible with stamped receivers? No, it is specifically designed for milled receiver semi-auto Arsenal Bulgaria rifles.
- Can I install this myself? Due to the non-drop-in nature, professional installation is advised to ensure proper function and safety.
- What pull weight does it provide? It offers a consistent 2.75 lb single-stage pull for reliable, controlled operation.

