Leupold Standard 2-Piece Scope Bases Cooper 38/21 Matte

Leupold Standard two-piece steel scope bases provide a secure mounting platform for Cooper 38/21/57 receivers. The turn-in front and windage-adjustable rear configuration preserves the scope's internal adjustments for sighting. Shims may be used for gross elevation adjustment while the scope's elevation turret is reserved for fine bullet-drop compensation.

Key Specifications

• The model number is Standard.
• The product includes 2-Piece bases.
• The mounting style is Turn In Front/Windage Rear.
• The bases are constructed from Steel.
• The finish is Matte.
• The elevation is specified as 0 MOA.
• The color is listed as Matte.
• Compatible action is listed as Bolt Action.
• The listed weight is .15.

These Leupold Standard 2-piece bases deliver a straightforward, reliable mounting solution for shooters who value accuracy and practical adjustment options. Their windage-adjustable rear ring and shim-compatible design keep the scope's internal adjustments focused on precision, while the matte steel construction provides a low-profile, durable foundation suited to hunting and precision shooting setups.