M-LOK
M-LOK, Modular Lock, is a rail interface system patented by Magpul Industries. The system is based on a standardized hole pattern for mounting accessories with M-LOK. Picatinny rails with M-LOK are a common accessory.
VLTOR®
The VLTOR® adjustable stock is an upgraded stock featuring M4 components. It is considered the most innovative upgrade for the AR platform.

Magpul® MBUS®
MBUS sight from the well-known Magpul
Adjustment: 1 MOA (1.131"/100 m) per click with a 14.5" reticle radius
0.7 MOA (0.820"/100 m) per click with a 20" sight radius
Compatible with the following platforms: AR10, AR15, M4, M16, M110, SR25
Features
- 18” Threaded Barrel
- 2-Stage Match Trigger
- 10” M&P® Slim Handguard with Magpul® M-LOK™
- Magpul® MBUS® Sights
- VLTOR® Adjustable Stock
- Hogue® Grip
- Match-Grade Precision Barrel, Chamber, and Trigger
- 2” M-LOK™ Rail Panel Included
- Functioning Charging Handle
- Shell Deflector
- 2-Position, Receiver
- Mounted Safety Lever
Specifications
Caliber: .22 LR
Weight: 2268 g
Overall Length: 947 mm
Magazine Capacity: 5 rounds
Rifling pitch: 01:15
Barrel length: 457 mm
Barrel length: 18"
Barrel thread type: 1/2-28 UNEF
Sight: Folding Magpul® MBUS®
Stock: VLTOR Adjustable Stock
Safety: Manual safety on the lower receiver
Receiver Material: Polymer
Grip material: Hogue® Black
Frame Finish: Matte Black
Front Sight: Folding Magpul® MBUS®
System: Semi-Auto Blowback
Barrel Material: Carbon Steel