BSA 42mm Red Dot Sight, 5 MOA, 11-Position Rheostat, 3/8 & Weaver Mounts

by BSA

Product Features

• LASERS, RED DOTS & IRON SIGHTS

Product Description

BSA red dot sight 42mm objective lens 11-position rheostat Integral 3/8 & Weaver mounts 50 yds fixed parallax 77 yds field of view @ 100 yds 5 MOA 45 MOA max adjustment range in both directions 7 oz. 3.80 long Black matte finish 1-year limited warranty Note: Packaging says it has a 5/8 mount; this will fit a Weaver base

Product Details

• Shipping Weight: 12 ounces
• Shipping: Currently, item can be shipped only within the U.S.
• ASIN: B000KOW66W
• Item model number: RD42SB
• Average Customer Review: 3.0 out of 5 stars  See all reviews (4 customer reviews)
• Amazon Best Sellers Rank: #371,182 in Sports & Outdoors (See Top 100 in Sports & Outdoors)

Customer Reviews

Most Helpful Customer Reviews

3 of 3 people found the following review helpful:

5.0 out of 5 stars Very nice, simple and it works, January 13, 2010

By 

Carlos A. Ramos "C.A. Ramos" (Newcastle, wa United States) - See all my reviews
(REAL NAME)   

Amazon Verified Purchase

This review is from: BSA 42mm Red Dot Sight, 5 MOA, 11-Position Rheostat, 3/8 & Weaver Mounts (Sports)

I usually dont buy items that have not been reviewed. HOWEVER , People gave BSA 30 mm lens size great reviews. I feel that a bigger opening gives you a better tactical advantage because you simply see more. I went to the range and it works great. It does what it needs to in a simple way. The 11 brightness settings and the ability to set windage and elevation is all you need. It helped improve my groupings.
Esthetically this sight matches the matte finish of my GSG 5 and the mount.Great product.. very happy. You could spend alot more..

1 of 1 people found the following review helpful:

5.0 out of 5 stars Good quality - Bargain price, May 15, 2010

By 

Chuck Butler - See all my reviews
(REAL NAME)   

Amazon Verified Purchase

This review is from: BSA 42mm Red Dot Sight, 5 MOA, 11-Position Rheostat, 3/8 & Weaver Mounts (Sports)

Inexpensive red dot with large field of view .Easy target acquisition works well on hi power pellet gun and 9mm AR.

1.0 out of 5 stars Light duty only, May 3, 2011

By 

Knitebane - See all my reviews

Amazon Verified Purchase

This review is from: BSA 42mm Red Dot Sight, 5 MOA, 11-Position Rheostat, 3/8 & Weaver Mounts (Sports)

Having had several BSA red dot scopes I was prepared to like this sight. And I did, as long as it was only mounted on a .22 caliber firearm. I used it for nearly a year on various .22 caliber guns, primarily on my Ruger 10/22, and it functioned flawlessly.

Mounted on my Mossberg 500 12 gauge, the front glass cracked after the first shot.

Several inquires to the company have gone unanswered and now I've had it more than the one-year warranty period.

The UTG multi-rectical scope that replaced it has functioned for nearly a hundred rounds on both the Mossberg and my Saiga 12 without issue. I may buy another BSA red-dot, but only for use on small caliber or sub-caliber weapons.