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"Durable mounts and replacement barrels for vintage pistols"

LSP specializes in aluminum scope mounts and replacement barrels for classic pistols, made to fit Smith & Wesson and High Standard platforms.

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5
Products
4
In Stock
-
Founded
USA
Origin

All LSP Products (4)

Buy LSP 530100102 Aluma Lite Barrel High Standard Rifle online LSP 530100102 Aluma Lite Barrel High Standard Rifle Buy LSP 530100100 Bull Barrel Match Grade High Standard online LSP 530100100 Bull Barrel Match Grade High Standard Buy LSP High Standard Universal Black Scope Mount Weaver Style Aluminum online LSP High Standard Universal Black Scope Mount Weaver Style Aluminum Buy LSP Smith & Wesson M-41 Scope Mount Aluminum Weaver Style Black online LSP Smith & Wesson M-41 Scope Mount Aluminum Weaver Style Black

About LSP

LSP produces aluminum scope mounts and replacement barrels aimed at owners of vintage and classic pistols. Their Weaver style mounts and lightweight barrels are designed to restore or modernize older handguns while keeping period correct fit and function. We stock LSP items including Weaver style scope mounts for Smith & Wesson and High Standard pistols, plus replacement barrels in durable and lightweight options. These parts are practical upgrades when original components are worn or unobtainable.

Headquarters

Established

-

Country of Origin

USA

History & Heritage

Public information about LSP is limited. The brand is known in shooting communities for aftermarket barrels and scope mounts that support restoration and customization of older pistols.

Notable Products

Weaver style scope mounts for Smith & Wesson and High Standard, Bull Barrel series, Aluma-Lite barrels.

Why Choose LSP?

Choose LSP for straightforward, fit-focused replacement barrels and scope mounts that help maintain or upgrade classic pistols.

Hot LSP Items June 2026

Trending right now based on the last 30 days of TheGunDock orders + page views.

LSP BULL BARREL FOR HIGH STANDARD

LSP BULL BARREL FOR HIGH STANDARD

$151.00
✓ In Stock
 LSP Smith & Wesson M-41 Scope Mount Aluminum Weaver Style Black

LSP Smith & Wesson M-41 Scope Mount Aluminum Weaver Style Bl

$38.00
✓ In Stock
 LSP ALUMA-LITE BARREL FOR HIGH STANDARD

LSP ALUMA-LITE BARREL FOR HIGH STANDARD

$164.00
✓ In Stock
 LSP High Standard Universal Black Scope Mount Weaver Style Aluminum

LSP High Standard Universal Black Scope Mount Weaver Style A

$35.00
✓ In Stock

Shop LSP Products

LSP Smith & Wesson M-41 Scope Mount Aluminum Weaver Style Black

LSP Smith & Wesson M-41 Scope Mount Aluminum Weaver Style Bl

$38.00
✓ In Stock
 LSP High Standard Universal Black Scope Mount Weaver Style Aluminum

LSP High Standard Universal Black Scope Mount Weaver Style A

$35.00
✓ In Stock
 LSP BULL BARREL FOR HIGH STANDARD

LSP BULL BARREL FOR HIGH STANDARD

$151.00
✓ In Stock
 LSP ALUMA-LITE BARREL FOR HIGH STANDARD

LSP ALUMA-LITE BARREL FOR HIGH STANDARD

$164.00
✓ In Stock
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Ready to Shop LSP?

Choose LSP for straightforward, fit-focused replacement barrels and scope mounts that help maintain or upgrade classic pistols....

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