---
product_id: 357146585
title: "Lockdown V3 Picatinny Riser Mount with Recoil Stop Base | 5.5 inch Length | 0 or 20 MOA"
brand: "monstrum"
price: "NT$1133"
currency: TWD
in_stock: true
reviews_count: 8
category: "Monstrum"
url: https://www.desertcart.tw/products/357146585-lockdown-v3-picatinny-riser-mount-with-recoil-stop-base-5
store_origin: TW
region: Taiwan
---

# 5.5 inch length for perfect scope positioning Custom recoil stop bolts for zero wiggle Medium profile 0.83 inch height for optimal eye alignment Lockdown V3 Picatinny Riser Mount with Recoil Stop Base | 5.5 inch Length | 0 or 20 MOA

**Brand:** monstrum
**Price:** NT$1133
**Availability:** ✅ In Stock

## Summary

> 🔫 Elevate your aim, lock your legacy.

## Quick Answers

- **What is this?** Lockdown V3 Picatinny Riser Mount with Recoil Stop Base | 5.5 inch Length | 0 or 20 MOA by monstrum
- **How much does it cost?** NT$1133 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/357146585-lockdown-v3-picatinny-riser-mount-with-recoil-stop-base-5)

## 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

- • **Tailored Fit:** Choose from low, medium, or high profiles to match your exact shooting style and setup.
- • **Built to Last:** Crafted with premium materials and backed by a lifetime warranty for enduring performance.
- • **Effortless Upgrade:** Lightweight 5.5-inch riser mount elevates your optics for flawless target acquisition.
- • **Precision Perfected:** 13 Picatinny rail slots ensure versatile and secure optic mounting.
- • **Rock-Solid Stability:** Recoil stop bolts lock your scope in place—zero shift guaranteed under heavy recoil.

## Overview

The Monstrum Lockdown V3 Picatinny Riser Mount is a 5.5-inch, medium-profile (0.83 inch) mount designed for precision optics positioning on rifles. Featuring 13 Picatinny rail slots and custom recoil stop bolts, it guarantees zero movement even under heavy recoil. Compatible with Picatinny and Weaver bases, it offers a lifetime warranty and is favored by serious shooters for its durability and stability.

## Description

Product description Technical Specifications Raise your optic to the next level with Monstrum Lockdown Series Riser Mount Mounts! Select from dozens of heights and configurations, for optimal scope positioning and clearance over your front sights. Based off our v1 riser mount series, our next generation Lockdown V3 Series Riser Mounts include a slimmer profile body and a more secure attachment mechanism. The 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. The riser is available in 1.5 inches/3-slot, 2.5 inches/5-slot, and 5.5 inches/13-slot. It accepts all Picatinny or Weaver based scopes, red dots, or optics. The single piece machined 6061 grade aluminum profile is designed to shave off precious ounces of weight, making it our lightest and sturdiest riser mount yet. Uses hardened steel Torx mounting hardware to prevent stripping of the bolts. Available in low, medium, and high profile The low profile mount provides 0.47 inches of rise. The medium profile mount provides 0.83 inches of rise. The high profile mount provides 1.00 inches of rise. Other Monstrum Riser Mounts

Review: Rail Riser - Came packaged well. All the slots lined up just fine. Its aluminum not sure what grade but seems to be made well. The screws set up nice and tight and held up to several full mags of 300blk. Brought the sight up just were it needed to be. Matches up just fine!
Review: Perfect fit and finish, scope clears iron sights on ptr91 now - Once again, Monstrum did not disappoint! I picked up the 1" riser so my Monstrum g3 3-18x50 scope would clear the iron sights on my ptr91. I was hopeful that i'd have a clear view of the front and rear sights as well...and i do! The construction is rock solid as usual - clean edges, very nice finish, secure fit. The hardware mounted easily.

## Features

- 100% Weave
- Next generation Picatinny riser mount for optimal positioning of picatinny or weaver base scopes, red dots, or optics
- 5.5 inches in length with 13 Picatinny rail slots
- 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
- Available in Low Profile (0.47 inch), Medium Profile (0.83 inch), or High Profile (1.00 inch)
- All Monstrum mount and accessory products come with a lifetime warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09CC9VZ3M |
| Best Sellers Rank | #22,880 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #24 in Sporting Optics Mounts |
| Brand | Monstrum |
| Brand Name | Monstrum |
| Color | Black |
| Compatible Devices | Rifle |
| Customer Reviews | 4.6 out of 5 stars 681 Reviews |
| Item Dimensions L x W x H | 5.5"L x 1.25"W x 0.83"H |
| Manufacturer | Monstrum |
| Manufacturer Part Number | RM13-M-V3 |
| Model Name | Lockdown Series V3 Lightweight Riser Mount |
| Mounting Type | Picatinny Mount |
| Night vision | No |
| Product Dimensions | 5.5"L x 1.25"W x 0.83"H |
| Product Style | Medium Profile | 0.83 inch |
| Sport | Target Shooting |
| Sport Type | Target Shooting |
| Style | Medium Profile | 0.83 inch |
| UPC | 850017827776 |

## Product Details

- **Brand:** Monstrum
- **Color:** Black
- **Compatible Devices:** Rifle
- **Manufacturer:** Monstrum
- **Model Name:** Lockdown Series V3 Lightweight Riser Mount
- **Mounting Type:** Picatinny Mount
- **Night vision:** No
- **Product Dimensions:** 5.5"L x 1.25"W x 0.83"H
- **Sport:** Target Shooting
- **Style:** Medium Profile | 0.83 inch

## Images

![Lockdown V3 Picatinny Riser Mount with Recoil Stop Base | 5.5 inch Length | 0 or 20 MOA - Image 1](https://m.media-amazon.com/images/I/51IIqJgGBRL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Rail Riser
*by L***. on February 24, 2026*

Came packaged well. All the slots lined up just fine. Its aluminum not sure what grade but seems to be made well. The screws set up nice and tight and held up to several full mags of 300blk. Brought the sight up just were it needed to be. Matches up just fine!

### ⭐⭐⭐⭐⭐ Perfect fit and finish, scope clears iron sights on ptr91 now
*by J***G on March 19, 2026*

Once again, Monstrum did not disappoint! I picked up the 1" riser so my Monstrum g3 3-18x50 scope would clear the iron sights on my ptr91. I was hopeful that i'd have a clear view of the front and rear sights as well...and i do! The construction is rock solid as usual - clean edges, very nice finish, secure fit. The hardware mounted easily.

### ⭐⭐⭐⭐⭐ Works great! Well made and holds tight.
*by D***R on September 10, 2025*

I needed a riser because a scope set too low on a rifle. This coupled with some high scope rings did the trick. I'd say it's now at the perfect height. Product is well made and does what it's supposed to. Comes with an extra screw and small wrench. No instructions, but I torqued mine to 30 lbs and it's held tight.

## Frequently Bought Together

- Monstrum Lockdown V3 Picatinny Riser Mount with Recoil Stop Base | 5.5 inch Length | 0 or 20 MOA
- Bontok Single Picatinny Aluminum Accessory Rail Set for Mlock 3 5 7 9 11 13 Slots with 13 T-Nuts & Screws, 6 Allen Wrench-Rounded Corner
- Monstrum Low Profile Picatinny Riser Mount (0.5" H x 5.7" L), for Scopes and Optics

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-06-21*