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Rifle No. 87 Dovetail Slot Blank
Rifle No. 87 Dovetail Slot Blank
Rifle No. 87 Dovetail Slot Blank
Rifle No. 87 Dovetail Slot Blank
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MARBLE ARMS - Rifle No. 87 Dovetail Slot Blank

15 Reviews
Rifle No. 87 Dovetail Slot Blank
Brownells #
579087100
MFR #
001187
UPC
871373006018
$8.59
Coupon Code
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Specifications
Color:
Black
Make Model Fit:
Universal.Rifle
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What is the MARBLE ARMS - Rifle No. 87 Dovetail Slot Blank?

Flat top blank fills empty sight dovetails on scope-equipped guns.


SPECS: Black, Fits 3/8" (9.5mm), 60° dovetails. Approximately 5/8" (15.8mm) wide overall.


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RIFLE NO. 87 DOVETAIL SLOT BLANK REVIEWS

4.5
15 Reviews
5 Stars
80%
4 Stars
0%
3 Stars
13%
2 Stars
0%
1 Stars
7%
Reviews Summary
Overall, customers are largely satisfied with the fit and quality of the RIFLE NO. 87 DOVETAIL SLOT BLANK, noting it performs well when properly adjusted to the firearm. However, some users express frustration with the shipping speed and the need for significant fitting, indicating that it may not truly be a 'drop-in' solution for all models.
What Reviewers Are Saying
Product Fit
75%
Many reviews highlight that while the dovetail blank generally fits well, most users report it requires careful fitting. Instructions often note that adjustments are needed for an optimal install, which can vary per firearm model. This theme was prevalent among the reviews, reflecting a common expectation for customization in firearm accessories.
Product Quality
65%
Reviewers frequently mention the high quality of the blank, praising its finish and durability. Many consider it to be among the best available options for dovetail blanks, especially in comparison to aluminum alternatives. This positive feedback reflects the solid craftsmanship associated with the product.
Fitting Difficulty
50%
Several users point out the challenge of fitting the blank into their rifles, with some stating it is much tighter than expected. This can lead to necessary alteration, with some users feeling frustrated by the labor involved. Hence, while the product is appreciated, the fitting process can be a downside for some.
Shipping Experience
30%
A few customers express dissatisfaction with shipping times, noting delays that affected their overall experience. Despite the praise for the product itself, the shipping issues reflect a frustration that could influence future purchasing decisions.
5
Good fit, easy to install
This blank fits snuggly into Marlin 336 barrel without being so tight that it's difficult to install. Perfect fit!
Would you recommend this? Yes, I would recommend to a friend
by JEFF HERBINE on January 19, 2026
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5
Good product
The product is good, but between the processing time and the shipping with the post office it took two weeks to get it. I’m not happy about that at all next time I’ll shop at Amazon.
by CRAIG STARR on December 16, 2025
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5
Filled my empty stock
Purchased to replenish used stock.
by TOM CURTISS on May 07, 2025
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5
It works!
Ground down the aluminum 0.010 to fit!
by ARTHUR SMITH on November 07, 2024
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5
dovetail plug
fit well
by DAVID H. DELONG on March 04, 2024
Verified Purchase
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View All 15 Reviews
Customer Questions
10 Questions