Geissele Automatics115669128
Geissele Automatics Super Modular Rail MK16 9.50" M-LOK - Desert Dirt Aluminum for AR Platform (Barrel Nut Included)$325.00
Availability: In Stock
The Geissele Automatics Super Modular Rail MK16 is a 10.50" M-LOK handguard built for AR platform rifles that demand modularity, durability, and real-world performance. Whether you're setting up a duty rifle, a tactical carbine, or a precision shooter, this rail gives you the flexibility to mount optics, lights, and accessories exactly where you need them without unnecessary bulk. The desert dirt aluminum finish handles hard use and harsh conditions while maintaining the clean, professional aesthetic serious shooters expect.
Geissele has engineered the MK16 to balance structural rigidity with weight efficiency—you get a free-floating design that doesn't interfere with barrel harmonics, which matters if accuracy is on your checklist. The M-LOK slot pattern is industry standard, so you'll have no shortage of compatible accessories. The included barrel nut makes installation straightforward; no hunting for the right hardware or making a second trip to the shop.
The super modular philosophy here is straightforward: you control the real estate. Mount your sights, laser, light, or vertical grip where they work for your setup, not where the manufacturer decided they should go. That flexibility extends the life of your platform too—swap and reconfigure as your mission evolves without replacing the rail itself.
| Brand | Geissele Automatics |
| Product | Super Modular Rail MK16 |
| Length | 10.50" |
| Mounting System | M-LOK |
| Material | Aluminum |
| Finish | Desert Dirt |
| Compatibility | AR Platform |
| Included | Barrel Nut |
The MK16 is designed for the AR platform. Confirm your upper receiver is standard AR spec before ordering, and verify rail length suits your barrel configuration.
Any standard M-LOK accessory—lights, grips, foregrips, rail sections, optic mounts, and pressure switches—will fit the slot pattern. The modular design is the whole point.
We don't have specific tool requirements for barrel nut installation in the product data. Contact Geissele or a qualified gunsmith for installation guidance to ensure proper torque and alignment.
A free-floating handguard doesn't contact the barrel, which reduces vibration transfer during firing and helps maintain barrel harmonic consistency—beneficial for accuracy. The MK16's design preserves this advantage.
SKU: 115792579 • Width: 4.3in • Height: 4.25in • Depth: 12.6in • Weight: 1.19oz
Availability: In Stock
The Geissele Automatics Super Modular Rail MK16 is a 10.50" M-LOK handguard built for AR platform rifles that demand modularity, durability, and real-world performance. Whether you're setting up a duty rifle, a tactical carbine, or a precision shooter, this rail gives you the flexibility to mount optics, lights, and accessories exactly where you need them without unnecessary bulk. The desert dirt aluminum finish handles hard use and harsh conditions while maintaining the clean, professional aesthetic serious shooters expect.
Geissele has engineered the MK16 to balance structural rigidity with weight efficiency—you get a free-floating design that doesn't interfere with barrel harmonics, which matters if accuracy is on your checklist. The M-LOK slot pattern is industry standard, so you'll have no shortage of compatible accessories. The included barrel nut makes installation straightforward; no hunting for the right hardware or making a second trip to the shop.
The super modular philosophy here is straightforward: you control the real estate. Mount your sights, laser, light, or vertical grip where they work for your setup, not where the manufacturer decided they should go. That flexibility extends the life of your platform too—swap and reconfigure as your mission evolves without replacing the rail itself.
| Brand | Geissele Automatics |
| Product | Super Modular Rail MK16 |
| Length | 10.50" |
| Mounting System | M-LOK |
| Material | Aluminum |
| Finish | Desert Dirt |
| Compatibility | AR Platform |
| Included | Barrel Nut |
The MK16 is designed for the AR platform. Confirm your upper receiver is standard AR spec before ordering, and verify rail length suits your barrel configuration.
Any standard M-LOK accessory—lights, grips, foregrips, rail sections, optic mounts, and pressure switches—will fit the slot pattern. The modular design is the whole point.
We don't have specific tool requirements for barrel nut installation in the product data. Contact Geissele or a qualified gunsmith for installation guidance to ensure proper torque and alignment.
A free-floating handguard doesn't contact the barrel, which reduces vibration transfer during firing and helps maintain barrel harmonic consistency—beneficial for accuracy. The MK16's design preserves this advantage.
SKU: 115792579 • Width: 4.3in • Height: 4.25in • Depth: 12.6in • Weight: 1.19oz