About this handguard
Geissele Automatics MK4 Federal, Super Modular Rail, 10", M-LOK, Black, Barrel Nut Wrench Sold Separately is a handguard for AR-15.
Match the handguard to your barrel nut system and length to your gas block: a free-float handguard needs to cover the gas block or stop short of it. Check accessory mounting (M-LOK, KeyMod or Picatinny) against the lights and grips you plan to run.
Manufacturer details
These rails are purpose-built and feature integrated M1913 picatinny rail sections at the fore of the rail in the 3, 6 and 9 oclock positions. The Picatinny rail on the bottom of the rail, or the 6 oclock position, is elongated in this version to more comfortably accommodate accessories. Maximum venting for heat dissipation also dramatically reduces the rails overall weight, while maintaining its same strong and rigid platform. The MK4 M-LOK rail features M-LOK slots at the 3, 6 and 9 oclock positions as well as the upper 45 quadrants. This allows the user to keep the weight on the rail system down, while keeping the modularity and versatility to attach accessories as necessary.
Specifications
- Brand: Geissele Automatics
- Fits: AR-15
- Compatibility: AR-15
- Color: Black
- Size: 10 in
- Manufacturer Part #: 05-430B
- UPC: 817953027905
Buying from WBT Guns
- Delivery: Ships to your door anywhere in the United States, or pick it up free at our La Mesa store.
- Payment: Pay in full or finance with Credova.
- Questions: Fitment or compatibility questions? Call (619) 667-9453 or email sales@wbtguns.com. FAQ
WBT Guns is family-owned in La Mesa, California, and has served shooters since 2012.
A note on accuracy. Specifications, fitment and images come from the manufacturer and can contain errors or change without notice. If a detail matters to your purchase, call us and we will confirm it before you order. Any compliance notes are general information, not legal advice; California and local laws change, and the rules that apply depend on the firearm the part goes on.
