Mossberg 500 Forend Wrench 12 Gauge
Mossberg 500 Forend Wrench 12 Gauge
Mossberg 500 Forend Wrench 12 Gauge
Mossberg 500 Forend Wrench 12 Gauge
Mossberg 500 Forend Wrench 12 Gauge
Mossberg 500 Forend Wrench 12 Gauge
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BROWNELLS - Mossberg 500 Forend Wrench 12 Gauge

21 Reviews
Gauge
Make Model Fit
Mossberg 500 Forend Wrench 12 Gauge
Brownells #
080777004
MFR #
BROWNELL MOSS. 500 FOREND WREN
UPC
050806101074
$39.99
Coupon Code
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Estimated delivery: Oct 30
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Specifications
Model Number:
Wrench
Gauge:
12 Gauge
Make Model Fit:
Mossberg.500
Restriction
Gun Tool Restriction:
Yes
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What is the BROWNELLS - Mossberg 500 Forend Wrench 12 Gauge?

Wrench adapted from Remington factory design, with pilot that keeps “teeth” square to the forend nut, virtually eliminating damage to wrench, forend or forend nut. But, if one of the wrench teeth should ever break, turn the “sleeve” around, there’s another set. Models for Rem. 870 or Mossberg 500.

SPECS: Steel. 12 Gauge – 6ѕ" (17.1cm) long overall. 5" (12.7cm) long handle. 20 Gauge – 7-7/8" (20cm) long overall. 5" (12.7cm) long handle. Replacement Sleeve for 12 gauge only; sold 1 each.

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Gun Tools have restricted shipping to CA.

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REMINGTON/MOSSBERG FOREND WRENCH REVIEWS

4.8
21 Reviews
5 Stars
90%
4 Stars
5%
3 Stars
0%
2 Stars
0%
1 Stars
5%
Reviews Summary
Overall, customers are pleased with the REMINGTON/MOSSBERG FOREND WRENCH, noting its effectiveness and sturdy construction. While many find it perfect for the job, a couple of users expressed dissatisfaction regarding compatibility issues and rust upon receipt, indicating that it might not fit all models as expected.
What Reviewers Are Saying
Product Effectiveness
71%
Reviewers commonly emphasize the tool's efficiency in removing and securing forend nuts, with many stating it made their tasks significantly easier. It is particularly noted for working well with the Remington 870 series, simplifying the installation and adjustment of aftermarket parts.
Build Quality
57%
Several reviews highlight the sturdy and well-made construction of the tool, suggesting it is designed for long-lasting use. Users are generally confident in its durability and professional-grade quality.
Compatibility Issues
29%
A smaller group of reviewers experienced issues with compatibility, particularly with lighter models of the Remington 870. They noted a lack of warnings about these limitations in the product description, leading to frustration.
Condition Upon Arrival
29%
Some feedback pointed out that the tool arrived with rust or corrosion issues, which was disappointing for a product that is meant to be reliable. While most found this can be cleaned, the initial condition was a concern for a few.
5
Salty But Worth It
A few folk in various reviews speak to the price of this tool. The arm this tool was used on was a Remington 870 20G Leightweight, about 20 years old. The owner wanted to swap the stock forend for a Choate after market. After attempting to remove the forend nut using all typical techniques and KR oil and meeting no success, the Brownell's wrench was ordered. PB Blaster was liberally applied to work while the tool was en route. The wrench arrived in about a week. The forend was placed in a bench vise with two layers of leather for protection. The wrench was applied without success. The wrench end was tapped three times with the ball peen hammer and another attempt was made to remove the nut with no success. Three more taps on the wrench, and the nut began to turn. The wrench was used to back the nut completely off. Inspection of the threads revealed signs of over-torqeing. The forend tube was removed from the stock forend and cleaned. Anti-gaul was applied and the nut was worked back and forth. All excess anti-gaul was removed, and the new forend was installed. The Brownell's wrench made reassembly very easy, and made it possible to get the new forend nearly perfectly centered to avoid any side-saddle issues. The Brownell's wrench also allowed proper tightening of the forend nut without overtorqueing. Very much worth the investment. Thank you, Brownell's.
Would you recommend this? Yes, I would recommend to a friend
by RANDALL A. on March 13, 2026
Verified Purchase
Was this review helpful? 1
5
Excellent Tool
It worked with ease. Well constructed Heavy duty I’d recommend it
Would you recommend this? Yes, I would recommend to a friend
by BART F. on January 31, 2026
Verified Purchase
Was this review helpful? 0
5
Works great
I was skeptical as its hard to find anything thats not a hack for a part made for 12g. This attached a hogue foregeip in seconds
Would you recommend this? Yes, I would recommend to a friend
by DAN S. on April 02, 2025
Verified Purchase
Was this review helpful? 0
5
Forend nut removal tool.
Haven't used as of present date. Need Brownells 080870002 forend tool.
by MIKE H. on July 01, 2024
Verified Purchase
Was this review helpful? 0
5
870 Tool
Essential Tool 870 disassembly
by DEREK F. on February 06, 2024
Verified Purchase
Was this review helpful? 0
View All 21 Reviews
Customer Questions
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