Sons Of Liberty Gun Works presents the M89 Heavy Drive Lock 13'' M-LOK Rail, engineered with precision and crafted from aircraft aluminum. This tactical rail features a revolutionary Drivelock design, ensuring a secure fit with three independent wedges clamping onto the steel barrel nut. Ideal for competitive shooting, hunting, and training, this rail enhances your firearm's performance with its rigidity and versatile mounting options. Sons Of Liberty Gun Works is renowned for innovation and quality.

Key Features:
- Manufacturer: Sons Of Liberty Gun Works
- Model: M89 Heavy Drive Lock
- Product Type: Tactical Rail
- Mounting System: M-LOK
- Weight: 1.5 lbs
- Length: 13 inches
- Material: Aircraft Aluminum
- Unique Features: Drivelock design, Steel QD Socket
- What's In The Box: Rail, Barrel Nut, Barrel Nut Wrench, Lock-Up Components