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B5 Systems Modular Picatinny Stock
California Proposition 65 Warning

This product can expose you to chemicals including lead, known to cause cancer and birth defects. For more info visit P65Warnings.ca.gov.

B5 Systems

Modular Picatinny Stock

$200.00
$190.00
Sale Price
Low Stock (2 left) California compliant

B5 Systems Modular Picatinny Stock, Flat Dark Earth, Fits Picatinny MPS-1554

Key Details
Brand B5 Systems
Manufacturer Part Number MPS-1554
UPC 814927023611
SKU B5MPS-1554
Current Stock 2 available
Quantity Updated Apr 25, 2026 3:55 AM
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Purchase Requirements
  • Final availability is confirmed at checkout.
In-Store Pickup Required: All firearm purchases must be picked up at our Beverly Hills location after background check completion.
Product Description

The B5 Systems Modular Platform Stock features an integral left-side folding steel hinge, adjustable length of pull, spring-assist cheekpiece, ambidextrous fixed and limited rotation quick disconnect sling mounts, and a nonslip buttpad. Attaches via 1913 Picatinny mount. Constructed of durable composite materials and steel hardware.

Features
  • Collapsible 2 1/4 Length of Pull Adjustment"
  • Adjustable Spring Assist Cheekpiece Adds 1/2 of Height"
  • Cushioned Non-slip Buttpad
  • Color-Matched Steel Hardware
  • Fixed Sling Mounts and Steel Anti-rotational QD Mounts
Specifications
UPC: 814927023611
Manufacturer: B5 Systems
Manufacturer Part #: MPS-1554
Model: Modular Picatinny Stock
Type: Stock