Vector Optics M-LOK Free Float 15" Slim Rail System Handguard SCRAAM-38
The Vector Optics M-LOK Free Float 15" Slim Rail System Handguard SCRAAM-38 is a precision-engineered, lightweight, and robust upgrade designed for AR-15/M4 platforms chambered in .223 Rem. Built from premium 6061-T6 aircraft-grade aluminum, this handguard offers exceptional durability while maintaining a slim, ergonomic profile for enhanced weapon control and maneuverability in both tactical and competitive shooting scenarios.
Main Features
- Free-Float Design: Isolates the handguard from barrel contact, improving accuracy and consistency by eliminating pressure points.
- 15-Inch Slim Profile: Provides extended reach and better control without adding unnecessary bulk.
- M-LOK Modular System: Compatible with a wide variety of M-LOK accessories such as grips, bipods, flashlights, and laser modules.
- Full-Length Top Picatinny Rail: 38-slot flat rail for mounting optics, backup sights, or other accessories; extends over the barrel nut for a true monolithic appearance with no gap.
- Lightweight Construction: Weighs only 292g (10.3 oz) for reduced fatigue during prolonged use.
- Precision CNC Machining: Ensures perfect fitment, rigidity, and consistent performance under recoil.
- Easy Installation: One-piece design with included rail sections and all mounting hardware for quick setup.
- Proven Reliability: Shock-tested with real firearms to guarantee field-ready performance.
Design Advantages
The slim 38 mm (1.5") outer width and 33 mm (1.3") inner diameter give this handguard a comfortable, modern feel while allowing compatibility with most low-profile gas blocks. The free-float setup increases accuracy potential, especially during rapid fire or when using accessories like bipods or forward grips. Its black matte anodized finish offers superior corrosion resistance and low reflectivity, making it ideal for tactical environments.
Practical Applications
This handguard is an excellent choice for AR-15 owners upgrading from factory polymer guards or heavy quad-rails. It’s equally at home on competition rifles, precision setups, and lightweight tactical carbines. The extended 15-inch length is perfect for shooters using a C-clamp grip, offering maximum real estate for mounting accessories exactly where you need them.
Technical Specifications
| Specification |
Details |
| Overall Length |
388 mm / 15.2 inches |
| Overall Width |
38 mm / 1.5 inches |
| Inside Diameter |
33 mm / 1.3 inches |
| Weight |
292 g / 10.3 oz |
| Material |
6061-T6 aluminum alloy |
| Finish |
Black matte anodized |
| Top Rail |
Full-length Picatinny, 38 slots |
| Mounting System |
M-LOK slots along the sides and bottom |
| Fitment |
Most .223 Rem M4/AR-15 platforms |
| Tested |
Shock-tested on real firearms |
Included in the Package
- 1 x Vector Optics 15" M-LOK Free Float Handguard
- 1 x 2" M-LOK Picatinny Rail Section
- 2 x 3" M-LOK Picatinny Rail Sections
- All necessary mounting screws
- Hex key for installation
Summary
The Vector Optics M-LOK Free Float 15" Slim Rail System Handguard SCRAAM-38 offers a perfect balance of lightweight construction, extended accessory space, and precision machining. Ideal for AR-15/M4 shooters looking to improve accuracy, ergonomics, and modularity, it delivers professional-grade performance for both tactical and competition applications.
