The Prep Bible.
Shop / Optics & SightsGBRS Group
GBRS Group Lerna Mount Kit GEAR-LERN-EXPS-BLK EOTECH EXPS 2.91 in Centerline
$190.99
Out of stock - check back soonPairs well with
Yankee Hill Machine Co 6" Picatinny Rail Extension YHM-9473 Black AluminumRail extension provides extra space to position a flip-mount magnifier$71.99
Trijicon MRO Flip-Up Objective Lens Cap AC31016 25mm Matte BlackProtective cap for the primary red dot used with this magnifier mount$70.99
Caldwell 7-Rest Ambidextrous Folding Rifle Shooting Rest 1071001Rest steadies the rifle for confirming co-witness alignment$55.99
From the entry
Brand new in original packaging.
- First stand-alone optic mount offering a 2.91 in Optic Centerline for faster target ID around EarPro/Comms, gas masks, and NVGs
- Machined from 6061-T6 aluminum with Type 3 Class 2 hard-coat anodized black finish for strength and durability
- Lightweight 4.0 oz design supports situational awareness with body armor and night vision gear
- Compatible with EOTECH EXPS series holographic weapon sights and similar footprints
- Designed, manufactured, and assembled in the USA
- Torque specification of 45 in-lb marked directly on the mount for correct installation
Specifications
| Brand | GBRS Group |
| MPN | GEAR-LERN-EXPS-BLK |
| UPC | 850066219904 |
| Model | Lerna |
| Optic Centerline Height | 2.91 in |
| Material | 6061-T6 Aluminum |
| Finish | Type 3 Class 2 Hard Coat Anodize, Black |
| Weight | 4.0 oz |
| Torque Specification | 45 in-lb (as marked on mount) |
| Country of Origin | USA |
| Compatibility | EOTECH EXPS series HWS and similar footprints |
What's Included
- GBRS Group Lerna Mount (EOTECH EXPS, Black)
- 1/4 in drive T25 bit
Shipping & Returns
Fast, free shipping from our US warehouse.
Returns accepted per our store return policy.
Specifications
| MPN | GEAR-LERN-EXPS-BLK |
|---|---|
| Type | Mount Set |
| Brand | GBRS Group |
| Model | Lerna |
| Material | 6061-T6 Aluminum |
More Optics & Sights
Shop all →
Sig Sauer · SORMDC30Sig Sauer Romeo MDC Open Reflex Sight SORMDC30 Compact 3 MOA Red Dot$200.99Only 3 left
GG&G, Inc. · GGG1133SPGG&G HK USP Slim Line M3/M6 Mount GGG-1133SP Aluminum$64.99In stock
Radian Weapons · RWG1501Radian Weapons Guardian+Six Optic Mount Guard G1501 Glock MOS RMR$190.99Only 5 left
Sig Sauer · SOKCN606Sig Sauer Kilo Canyon SOKCN606 Laser Rangefinding Monocular 6x22mm$199.99Only 4 left