Caldwell Tack Driver Shooting Bag (filled/unfilled) vs Monstrum Side Saddle Shell Holder with Picatinny Rail Mount
Overall winner: Caldwell Tack Driver Shooting Bag (filled/unfilled)
Key Differences
Choose Monstrum (A) if you want a dedicated Mossberg 500/590 side saddle with easy installation and solid construction that reviewers say fits the 590A1; note it can affect forend slide and doesn't fit the Bantam. Choose Caldwell (B) if you need a general-purpose shooting rest that fits most long guns and offers a non-marring, self-tightening grip, but be aware some users report stitching and seam durability issues after months
Caldwell Tack Driver Shooting Bag (filled/unfilled)
Caldwell tack driver shooting bag for range use, designed to stabilize firearms with a non-marring surface and a self-tightening grip. Customers note stability and weight, with mixed opinions on stitching durability
Pros
- Non-marring surface protects firearm
- Stable hold during shooting
- Self-tightening grip for solid hold
- Includes shoulder strap and carry handle
Cons
- Stitching quality can vary
- Seams may split after months of use
Monstrum Side Saddle Shell Holder with Picatinny Rail Mount
Shell holder accessory for Mossberg 500/590/Shockwave shotguns with Picatinny rail mount. Provides secure shell storage and easy access; customers note solid construction and easy installation, especially on 590A1 models
Pros
- secure shell holding
- easy installation
- solid construction
- fits Mossberg 500/590/Shockwave
Cons
- may restrict forend slide on some configurations
Head-to-Head
| Criteria | Winner |
|---|---|
| Price | Monstrum |
| Durability | Monstrum |
| Versatility | Caldwell |
| User Reviews | Monstrum |