MDT
MDT LSS GEN 3 THE COMPETITOR KIT RIMFIRE RH
MDT LSS GEN 3 THE COMPETITOR KIT RIMFIRE RH
(Stock levels may vary, Shipping times are direct from supplier)
OPTIMIZED FOR COMPETITION
If you're building a match rifle and want to skip the guesswork, this is it. The MDT LSS GEN3 Competition Kit takes the most modular rifle chassis system on the market and dials it in for one thing: winning stages.
No picking parts. No mismatched accessories. Just a rock-solid, competition-ready rifle foundation—straight out of the box.

PURPOSE-BUILT TO
COMPETE
Every piece in this kit is selected for one thing: to give you a leg up in PRS, NRL, and precision competitions. It’s not just modular. It’s optimized.

SHOOT FASTER
STAY STEADIER
The flat, wide Competition Forend with a intergrated ARCA rail makes running barricades feel automatic. Lock in a tripod, clamp your bipod, and go

NO FLEX, NO GUESSWORK
This may be a pre-built kit, but it’s certainly not a compromise. You get the same rock-solid fitment and zero-retention the GEN3 is known for—with competition-ready parts already installed.

UPGRADE-FRIENDLY
Already a beast, but still fully modular. Swap the grip. Switch the stock. Add weights, bridges, accessories. Make it yours.

Competition Forend

10” integrated ARCA rail

Drilled & tapped for Control & NV Bridges

M-LOK slots and pockets (sides and bottom)

SRS-X Lite Buttstock

Compatible with M-LOK thumb shelf

Integrated barricade stop

AICS magazine compatible

Compatible with AR-15 style grips

Ambidextrous mag latch

V-block aluminum bedding

Adjustable length of pull
Couldn't load pickup availability
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