---
product_id: 466571408
title: "Shrapnel Offset Picatinny Riser Mount with Recoil Stop Base | 8 Slot 3.5 inch"
brand: "monstrum"
price: "1189343₫"
currency: VND
in_stock: true
reviews_count: 8
category: "Monstrum"
url: https://www.desertcart.vn/products/466571408-shrapnel-offset-picatinny-riser-mount-with-recoil-stop-base-8
store_origin: VN
region: Vietnam
---

# 3.5 inch total rail length Custom recoil stop bolts for zero wiggle 6061 grade aluminum, lightweight & durable Shrapnel Offset Picatinny Riser Mount with Recoil Stop Base | 8 Slot 3.5 inch

**Brand:** monstrum
**Price:** 1189343₫
**Availability:** ✅ In Stock

## Summary

> 🎯 Elevate your aim, not your weight — precision mounting that holds zero every time!

## Quick Answers

- **What is this?** Shrapnel Offset Picatinny Riser Mount with Recoil Stop Base | 8 Slot 3.5 inch by monstrum
- **How much does it cost?** 1189343₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/466571408-shrapnel-offset-picatinny-riser-mount-with-recoil-stop-base-8)

## Best For

- monstrum enthusiasts

## Why This Product

- Trusted monstrum brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile 8-Slot Rail:** Extended 3.5-inch top rail with 8 slots offers flexible mounting options for a variety of optics.
- • **Tailored Height Options:** Choose low (0.5"), medium (0.8"), or high (1.0") profiles to perfectly align your sight picture.
- • **Rock-Solid Zero Retention:** Custom recoil stop bolts lock your mount in place, guaranteeing zero retention even under heavy recoil.
- • **Precision Forward Extension:** 1.5 inches of forward rail for optimal optic placement and enhanced eye relief.
- • **Lightweight Machined Aluminum:** Single-piece 6061 aluminum construction shaves off weight without sacrificing strength.

## Overview

The Monstrum Shrapnel Offset Picatinny Riser Mount is a precision-engineered, lightweight aluminum mount offering 3.5 inches of rail space with 8 slots and a 1.5-inch forward extension. Available in low, medium, and high profiles, it features custom recoil stop bolts that ensure zero retention under heavy recoil, making it ideal for professional shooters seeking reliable, flexible optic placement.

## Description

desertcart.com: Monstrum Shrapnel Offset Picatinny Riser Mount with Recoil Stop Base | 8 Slot 3.5 inch | Low Profile : Sports & Outdoors

Review: Seems decent - Good piece here--nice finish, no burrs/marks, lines up and mounts solidly, comes with all hardware you need plus spares. The riser height is a little non-standard (at 0.88 riser height, you'll wind up at around 2.091 over bore), which will definitely get your head up, but not sky-high like some popular mounts. If you're running an FSB on your barrel (I am), this riser will raise your optic over that without incident. I've been running my optic with full-cowitness directly on the top rail, and I gotta tell you, this riser mount will definitely take some getting used to. On this riser, I've got more of a chin-weld rather than a cheek-weld on the stock. We'll see if I cotton to it, I guess, but if getting your head up off your rifle is your goal, this 0.88 inch mount will do that. The best part is you don't have to spend $150 (or more!) on a branded mount to figure out if you really like your optic mounted way up there. Recommended.
Review: Sturdy - Good mount seems sturdy and holds zero/torque

## Features

- Low profile offset picatinny riser mount with 1.5 inches of forward extension for more flexible optic placement and eye relief positioning
- Picatinny base measures 2 inches (or 4 picatinny slots) in length while the top rail measures 30 inches (8 total picatinny slots). The rail extends an extra 1.5 inches over the front of the base, allowing for more forward positioning of long eye relief optics
- Available in low, medium, and high profile heights. The low profile mount provides 0.5 inches of rise over the receiver rail. The medium profile provides 0.80 inches of rise. The high profile provides 1.00 inches of rise.
- Picatinny base is equipped with custom recoil stop bolts that slot seamlessly into your Picatinny rail with zero wiggle - guaranteed to hold zero against the toughest of recoil
- Single piece machined 6061 grade aluminum profile is designed to shave off precious ounces of weight

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BBSHLX58 |
| Best Sellers Rank | #20,090 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #49 in Sporting Optics Mounts |
| Brand Name | Monstrum |
| Customer Reviews | 4.4 4.4 out of 5 stars (314) |
| Date First Available | August 24, 2022 |
| Item Package Dimensions L x W x H | 3.78 x 1.38 x 0.87 inches |
| Manufacturer | Monstrum |
| Package Weight | 0.06 Kilograms |
| Part Number | RM101 |
| Style | Low Profile |

## Images

![Shrapnel Offset Picatinny Riser Mount with Recoil Stop Base | 8 Slot 3.5 inch - Image 1](https://m.media-amazon.com/images/I/61QygFXGPOL.jpg)

## Questions & Answers

**Q: Will an eotech exps2 fit on this?**
A: yes it will fit as it takes is 2.5 in rail length for the base

**Q: Is offset in reference to center over bore, or offset meaning it extends past the receiver?**
A: Offset to center over bore

**Q: Will this fit on Gamo air rifles?**
A: I believe that the Gamo air rifles have an 11mm (or 3/8") dovetail on their receiver tops.
You can buy 11mm to Picatinny adaptors that are about 1/2" high then buy shorter rings if you need to.
Note that a lot of manufacturing companies SAY that their 3/8" are interchangeable with 11mm but there IS a small size difference that puts the scope a tiny bit to one side. Most shooters never notice it but for precision shooting it does make a difference.
So I just stopped buying from companies that manufacturered with 11mm mounting dovetails and didn't upgrade to a modern mounting system. There's plenty of them that sell with a Weaver or Picatinny mount on their receiver.

**Q: What torque values are you supposed to use?**
A: Yes if it has a 1913 picatinny

## Customer Reviews

### ⭐⭐⭐⭐⭐ Seems decent
*by J***R on February 16, 2024*

Good piece here--nice finish, no burrs/marks, lines up and mounts solidly, comes with all hardware you need plus spares. The riser height is a little non-standard (at 0.88 riser height, you'll wind up at around 2.091 over bore), which will definitely get your head up, but not sky-high like some popular mounts. If you're running an FSB on your barrel (I am), this riser will raise your optic over that without incident. I've been running my optic with full-cowitness directly on the top rail, and I gotta tell you, this riser mount will definitely take some getting used to. On this riser, I've got more of a chin-weld rather than a cheek-weld on the stock. We'll see if I cotton to it, I guess, but if getting your head up off your rifle is your goal, this 0.88 inch mount will do that. The best part is you don't have to spend $150 (or more!) on a branded mount to figure out if you really like your optic mounted way up there. Recommended.

### ⭐⭐⭐⭐⭐ Sturdy
*by R***E on October 13, 2025*

Good mount seems sturdy and holds zero/torque

### ⭐⭐⭐⭐⭐ Seems to be a great value…!
*by J***F on January 4, 2026*

Worked as it was intended. Seems to be sturdy and mounted tightly to my AR.

## Frequently Bought Together

- Monstrum Shrapnel Offset Picatinny Riser Mount with Recoil Stop Base | 8 Slot 3.5 inch
- Monstrum Shrapnel Offset Picatinny Riser Mount with Recoil Stop Base | 13 Slot 5 inch
- Monstrum Lockdown V3 Picatinny Riser Mount with Recoil Stop Base | 5.5 inch Length | 0 or 20 MOA

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-12*