I have 2 of these and the pin for lever keeps falling out when opened. i have lost one pin. before i purchase another how can i prevent this?

I have never had this happen. You could return it if still eligible for return or you can epoxy it in with epoxy steel. You can also make a pin from brass and peen doth ends to keep it in. Or you can flatten one end of the pin and drive the unflattened in first, so the flat end binds in the top hole. Just return it if you can like I said I have never had this happen . It's got to be a one out.

What size base rail for a marlin 22XT M (magnum)

It's 11mm or 3/8 inch . Majority of 22 rimfires are this size. Magnums included.

Can these be mounted to a scope as a carry on item when flying? Or will they consider these "gun parts?"

Why would you want to pack them in your "carry on? Firearms or other weapons are declared and secured according to TSA rules. Then they can be stowed in regular baggage. So should hardware that doesn't need to be within reach in flight. If you travel with long guns just mount the scope or otherwise stow it in the "DOUBLE LOCKED" case with the firearm. TSA won't care. FYI ammo is a no go in any mode, not even in a mag. Carry on is for things a person can't live without like a change of clothes, make up, business documents, etc...like that.

Do these mounts have the ability to tighten and loosen grip strength ?

Yes. Open the lever and turn right for tight and lefty loose.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Picatinny Riser Mount, Low Profile Rail Riser Mounts Adaptor with QD Lever Lock Quick Release & 3 Slots Picatinny Rails for Scope Rings Optics Sights, 1/2" H x 1.57''L

Product ID: 243681926

📏0.5 inch precise riser height

🔩QD lever lock quick release

🛠️6061 aircraft-grade aluminum

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

Bs.378

Duties & taxes included

In stock

Sold byAmazon BoliviaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Bolivia.

Secure transaction

Description

🎯 Lock, Load & Level Up Your Optics Game

BUILT TO ENDURE - Crafted from premium aircraft aluminum and steel with matte black anodized finish—lightweight yet rock solid.
ELEVATE YOUR AIM - Half-inch low profile riser for optimal sight alignment and clear front sight view.
MODULAR EXPANSION READY - Triple-slot Picatinny rails to customize with scopes, red/green dots, flashlights, and more.
TOOL ASSISTED PRECISION - Includes Allen wrenches for custom tension adjustment ensuring zero wobble and perfect fit every time.
RAPID ACCESS ZERO HASSLE - Quick detach lever lock with spring tension control for lightning-fast mounting and removal.

The LONSEL Picatinny Riser Mount is a precision-engineered, low-profile 0.5-inch rail adapter crafted from aircraft-grade 6061 aluminum and steel. Featuring a quick detach lever lock and triple-slot Picatinny rails, it offers fast, secure mounting and versatile accessory compatibility. Designed for durability and lightweight performance, this mount elevates your optics for a clear, unobstructed sight picture, making it an essential upgrade for serious shooters and tactical pros.

Specifications

ASIN	B08KY43MRG
Best Sellers Rank	#27,129 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #42 in Sporting Optics Mounts
Brand Name	LONSEL
Color	Black
Customer Reviews	4.4 4.4 out of 5 stars (786)
Date First Available	October 9, 2020
Included Components	Allen Wrench
Item Dimensions LxWxH	1.57 x 1.96 x 0.72 inches
Item Package Dimensions L x W x H	5.16 x 2.87 x 0.71 inches
Manufacturer	LONSEL
Material	Aluminum Alloy
Model Name	LS-3-1/2
Package Weight	0.12 Kilograms
Size	Large
Style	2 Pack
Suggested Users	unisex-adult

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.