Lefty Firearms

Chassis directory

Left-handed rifle chassis

Browse left-hand and ambidextrous chassis with product photos, published specifications, variant SKUs and manufacturer links.

Research checked September 5, 2026 · Coverage is being verified · Sources & listing methodology

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18 families · 5 manufacturers

Kinetic Research Group C-4 LEFTY chassis, manufacturer product photograph
Kinetic Research Group Whiskey-3 LEFTY chassis, manufacturer product photograph

Kinetic Research Group

Whiskey-3 LEFTY

Left-hand variant
Listed price
USD 989.99–USD 1,299.99
Weight
Approx. 3.7 lb fixed / 4.05 lb folding, without magazine
Stock
Fixed or folding
Variants
4 published
Action compatibility
Remington 700 — Long action · Remington 700 — Short action

A dedicated LEFTY entry in KRG’s Whiskey-3 chassis family.

View 4 variants & SKUs
Full specifications & manufacturer links →
MasterPiece Arms Matrix Pro-II chassis, manufacturer product photograph

MasterPiece Arms

Matrix Pro-II

Left-hand variant
Listed price
USD 1,550.00–USD 1,700.00
Weight
5.2 lb Competition / 6.2 lb Standard configuration
Stock
Competition or Standard buttstock
Variants
Made to order
Action compatibility
Remington 700 — Long action · Remington 700 — Short action

The current Matrix Pro-II listing includes a left/right orientation selector.

Full specifications & manufacturer links →
MDT ACC Premier GEN2 chassis, manufacturer product photograph

MDT

ACC Premier GEN2

Left-hand variant
Listed price
USD 1,099.99–USD 1,199.99
Weight
4.8 lb with SRS-X Lite / 5.2 lb with SRS-XF Premier folding stock; varies with model and added weights
Stock
Non-folding or folding, depending on variant
Variants
6 published
Action compatibility
Remington 700 — Short action

MDT lists a dedicated left-hand ACC Premier GEN2 in its current chassis collection.

View 6 variants & SKUs
Full specifications & manufacturer links →
MDT HNT26 chassis, manufacturer product photograph

MDT

HNT26

Left-hand variant
Listed price
USD 1,399.99–USD 1,699.99
Weight
26–31 oz, depending on configuration
Stock
Folding or non-folding, depending on variant
Variants
6 published
Action compatibility
Remington 700 — Short action · Remington 700 — Long action · Tikka T3 family — Short action

MDT lists a dedicated left-hand HNT26 in its current chassis collection.

View 6 variants & SKUs
Full specifications & manufacturer links →
MDT LSS GEN3 Base chassis, manufacturer product photograph

MDT

LSS GEN3 Base

Left-hand variant
Listed price
USD 399.99
Weight
1.36 lb / 22 oz (base only)
Stock
See specifications
Variants
6 published
Action compatibility
Remington 700 — Short action · Ruger American — Short action · Tikka T3 family — Short action

A dedicated left-hand chassis base in MDT’s third-generation LSS family.

View 6 variants & SKUs
Full specifications & manufacturer links →
MDT LSS-XL GEN2 Fixed chassis, manufacturer product photograph

MDT

LSS-XL GEN2 Fixed

Left-hand variant
Listed price
USD 529.99–USD 629.99
Weight
1.6–2.0 lb (chassis base, depending on version)
Stock
Fixed-interface product listing; verify manufacturer configuration details
Variants
3 published
Action compatibility
Remington 700 — Short action · Remington 700 — Long action · Savage — Short action

MDT lists a dedicated left-hand LSS-XL GEN2 Fixed in its current chassis collection.

View 3 variants & SKUs
Full specifications & manufacturer links →
MDT XRS chassis, manufacturer product photograph

MDT

XRS

Left-hand variant
Listed price
USD 599.99
Weight
3.9 lb
Stock
Fixed; spacer-adjusted length of pull
Variants
6 published
Action compatibility
Remington 700 — Short action · Savage — Short action · Tikka T3 family — Short action

MDT lists a dedicated left-hand XRS in its current chassis collection.

View 6 variants & SKUs
Full specifications & manufacturer links →
XLR Industries Element 4.0 AL chassis, manufacturer product photograph

XLR Industries

Element 4.0 AL

Ambidextrous design
Listed price
USD 424.00
Weight
22–28 oz (chassis block only)
Stock
Selected separately in manufacturer configurator
Variants
9 published
Action compatibility
Remington 700 — Short action · Remington 700 — Long action · Tikka T3 family — Short action · Tikka T1 family — Rimfire · Tikka T3 family — Long action · Savage — Short action · Savage — Long action · BAT Bumblebee — Short action · BAT Vampire — Long action

Element 4.0 AL appears in XLR’s current chassis-family listing.

View 9 variants & SKUs
Full specifications & manufacturer links →
XLR Industries Element 4.0 MG chassis, manufacturer product photograph

XLR Industries

Element 4.0 MG

Ambidextrous design
Listed price
USD 624.00
Weight
16–20 oz (chassis block only)
Stock
Selected separately in manufacturer configurator
Variants
9 published
Action compatibility
Remington 700 — Short action · Remington 700 — Long action · Tikka T3 family — Short action · Tikka T1 family — Rimfire · Tikka T3 family — Long action · Savage — Short action · Savage — Long action · BAT Bumblebee — Short action · BAT Vampire — Long action

Element 4.0 MG appears in XLR’s current chassis-family listing.

View 9 variants & SKUs
Full specifications & manufacturer links →