Adjustable Stock & Rear Grip Combo with Butt Pad Compatible With Mossberg 500, 590 & Maverick 88

✅ Key Features

• ADJUSTABLE STOCK SYSTEM – Collapsible stock with multiple length-of-pull positions

• PISTOL GRIP WITH STORAGE – Rear grip includes internal storage compartment

• LOW PROFILE STOCK DESIGN – Lowered stock elevation allows use of iron or bead sights

• REINFORCED POLYMER CONSTRUCTION – Glass-filled nylon for superior strength and durability

• ALUMINUM BUFFER TUBE – Black anodized finish for long-lasting performance

• REMOVABLE CHEEK RISER – Adjustable cheek height for improved comfort and alignment

• RUBBER BUTT PAD – Non-slip pad helps reduce felt recoil and improve shoulder stability

• EASY INSTALLATION – All mounting hardware included

• COMPATIBLE MODELS – Mossberg 500, 590, 590A1 & Maverick 88

• NOT COMPATIBLE – Mossberg 930, FLEX system, or semi-auto models

✅ Product Description

The TRINITY Adjustable Stock & Rear Grip Combo with Butt Pad provides a versatile upgrade for Mossberg pump platforms, offering improved ergonomics, adjustability, and shooting comfort.

This kit includes a reinforced polymer adjustable stock, pistol grip with integrated storage compartment, and a black anodized aluminum buffer tube. The lowered stock elevation allows continued use of iron sights or bead sights without requiring a raised optic.

Constructed from injection-molded glass-filled nylon, the stock and grip deliver excellent strength and durability. A removable cheek riser allows height adjustment for personalized fit, while the integrated rubber butt pad provides non-slip shouldering and helps mitigate recoil.

The unique latch system enables quick stock length adjustment, and all mounting hardware is included for straightforward installation.

Compatibility:

• Fits Mossberg 500, 590, 590A1, and Maverick 88

• Does NOT fit Mossberg 930, FLEX system, or any semi-auto models