The Magpul ESK (Enhanced Selector Kit) for HK Roller Lock Firearms, Black is a safety selector for HK Roller Lock Firearms.
The Enhanced Selector Kit (ESK) fits Mil-Spec AR lower receivers, providing ambidextrous operation and custom options that include three lever lengths, a 60- or 90-degree throw angle, and two selector pin colors. The reversible, corrosion-resistant steel selector axle and durable Magpul polymer levers can stand up to a lifetime of hard use. The ESK installs easily and quickly with no gunsmithing required.
Reversible steel axle allows for 60 or 90-degree selector throw
The safety selector is a control you use on every shot, so a better-shaped lever makes it faster and more positive to operate. Check it is listed for your rifle and function-check after fitting.
How It Compares
Also compare the ESK Enhanced Selector Kit for CZ Scorpion EVO3, ESK Enhanced Selector Kit and MOE-EVO Enhanced Magazine Release for CZ Scorpion EVO 3. Browse all charging Handles & Controls and the full Magpul range. New to this? Read our guide: AR-15 Upgrades: Charging Handles, Safeties, Buffers and Muzzle Devices.
Ideal For
- HK roller lock firearms
- Owners of a Magpul SL Grip Module or HK polymer trigger housing
- Shooters running S-E-F or Safe-Semi trigger packs
Key Features
- The reversible selector axle provides 60- or 90-degree throw angle settings
- Three polymer lever lengths are included for user ergonomic preference, and are keyed to the axle for a solid, no-wobble interface
- Black or red selector pins add visual position indicator cueing
- The heat-treated, QPQ finished chromoly steel selector axle and light but durable polymer levers are built to last under continuous hard use
- The included detent has a friction-resistant coating for smooth, reliable functioning
- Installs by removing pistol grip, and requires only simple tools
- Designed for Mil-Spec AR-pattern lower receivers. Not compatible with select fire (full-auto) receivers
Compatibility & Fitment
For HK Roller Lock Firearms. Fits Magpul SL Grip Module & HK Polymer Trigger Housings. Not sure it fits? Contact us before you order and we will check for you.
Technical Specifications
Brand | Magpul |
Type | Safety Selector |
Model | ESK |
Description | Selector Assembly |
Platform | HK |
Color | Black |
MPN | MAG1071-BLK |
UPC | 840815122623 |
US Shipping & Support
Genuine Magpul, brand new and covered by the manufacturer's warranty. Shipping is free on US orders of $99 or more, and smaller orders ship from $6.95. Questions about fit, mounting or which option suits your setup? Our team is glad to help before and after your purchase.
Frequently Asked Questions
What does the ESK fit?
For HK Roller Lock Firearms.
Is this a genuine Magpul product?
Yes. It is a new, genuine Magpul product sourced through an authorized US distributor.
How much is shipping?
Shipping is free on US orders of $99 or more. Orders under $99 ship at a flat rate from $6.95 to $9.95, depending on the order total.
