TacFire Castle Nut for AR-15 Buffer Tube
Price History (90 Days)
Is This a Good Price?
Typical PriceClose to what this product normally sells for.
Want it cheaper? We will watch it for you.
TacFire Castle Nut for AR-15 Buffer Tube Overview
Tacfire, tracked across every retailer we monitor.
It is currently $3.59. The lowest we have recorded is $2.52, so it is 42% above its floor.
Figures above are generated from our own price tracking and refresh automatically. Last checked Oct 24, 2026.
Specifications
| Brand | Tacfire |
|---|---|
| Category | Buffer Tubes |
| UPC | 811261021914 |
| SKU | GAG_EFMAR039 |
Questions About This Deal
Is this a good price right now? +
It is currently $3.59, against a recorded low of $2.52. Its 90-day average is $3.59. Set a price alert and we will email you if it drops.
Why do different retailers show different prices? +
We found this product at 3 retailers. They buy at different volumes and run promotions on independent schedules, so the same item routinely varies between them. We show every price we find and link to the cheapest in-stock option. Always check shipping before deciding - on heavy items it can outweigh the difference.
How often is this price updated? +
We re-check every retailer daily and record a new entry whenever the price moves. We have 78 days of price history on this product and have logged 98 price changes in the last 90 days.
Before You Buy
Our guides on how to price and choose this kind of product.
