Talley PLM252153 20 MOA 1913 Picatinny Rail for CVA Cascade Long Action Rifle - Black Aluminum

The Talley PLM252153 is a 20 MOA 1913 Picatinny rail base engineered specifically for CVA Cascade long action rifles. If you're building a long-range or precision rifle and need to cant your scope upward for maximum vertical adjustment travel, this pre-angled rail delivers that capability right out of the box. The 20 MOA cant is baked into the base itself, saving you from shimming or grinding your receiver—just mount it, install your scope rings, and you're ready to dial in at distance.

Talley Manufacturing has built a reputation for precision-fit scope bases that work the first time. This aluminum construction in black provides the durability you need for field use without unnecessary weight. The 1913 Picatinny mounting standard is the modern go-to for tactical and long-range setups, ensuring compatibility with virtually any 1913-spec ring system on the market.

Whether you're setting up a custom long-range hunting rifle or a precision target platform, this base takes the guesswork out of scope mounting. The pre-applied 20 MOA angle is ideal for shooters who want more elevation room without filling up their turrets before they're even on paper at range. Pair it with quality scope rings, a good optic, and you've got the foundation for a rifle that performs downrange.

Key Features

• 20 MOA pre-angled design for long-range elevation adjustment
• 1913 Picatinny mounting standard for broad ring compatibility
• Black aluminum construction for field durability
• Precision-engineered fit for CVA Cascade long action rifles
• Eliminates need for shimming or receiver modifications

Specifications

Frequently Asked Questions

Will this base fit my CVA Cascade rifle?

Yes. The PLM252153 is specifically engineered for CVA Cascade long action rifles.

What's the 20 MOA cant and why do I need it?

The base is pre-angled at 20 MOA, which tilts your scope upward to maximize vertical elevation adjustment. This is useful for long-range shooting, where you need extra room on your turrets to reach distant targets. Without the cant, you might run out of elevation before reaching your intended range.

Will standard scope rings work with this base?

Yes. The base uses the 1913 Picatinny standard, which is compatible with any quality 1913-spec scope rings.

Do I need to modify my rifle to install this?

No. The base mounts directly to your CVA Cascade and does not require shimming, grinding, or receiver modification.