Bolt Dynamics - Picatinny Rail - 4"
At a glance
Full specificationsNot sure it fits? Call 1-970-242-6166 — you’ll talk to an expert who works with these parts every day.
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- Based on the lowest advertised price
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Call 1-970-242-6166 or email sales@redhawkrifles.com with the competitor listing and we’ll take it from there. Read the full guarantee.
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Complete the build
Overview
A 4-inch Picatinny rail with a QD socket and a sling stud built in
The Bolt Dynamics 4" Picatinny Rail is a low-profile mounting rail for shooters who need a bipod, light, or laser platform without giving up sling options. It is machined from 6061 aluminum and carries an integrated QD sling socket alongside a traditional sling stud tang.
7-slot Picatinny interface
MIL-STD-1913 Picatinny spacing across all 7 slots, ready for any Picatinny-pattern bipod, light, or laser.
Two sling mounts in one rail
An integrated QD flush cup socket and a traditional sling swivel stud tang, so quick-detach and conventional slings both work without adapters.
Adjustable from 1.165" to 3.340"
Mounting slot spacing covers a wide range of factory and aftermarket sling stud hole locations.
Radiused underside
Mounts flush on both flat and rounded forends instead of rocking on one edge.
Hardware included either way
10-32 mounting screws for stocks with an existing sling stud hole, plus steel T-nuts for stocks that do not have one.
Specifications
Build
Mounting
Sling
Fitment
Will it work with your build?
Works with
- Rifle stocks and forends with 1.165" to 3.340" screw spacing
- Flat and rounded forends
No existing sling stud hole? The included steel T-nuts add a mounting point, but you will need a 3/4" paddle bit for the T-nut recess in the barrel channel and a 1/4" drill bit for the screw through hole.
Detail
Fitting it and the fine print
How do I install it on a stock without an existing mounting hole?
- If your stock already has a sling swivel stud hole, remove the stud and install the rail with the included 10-32 screws.
- If it does not, drill a 3/4" T-nut recess from inside the barrel channel and a 1/4" through hole for the screw, then install the included steel T-nuts before mounting the rail.
- Overall length
- 4.712"
- Rail slots
- 7
- Screw spacing
- 1.165-3.340"
- Material
- 6061 aluminum
- Sling mount
- Integrated QD
Works with
- Picatinny (MIL-STD-1913)
- 1.165"-3.340" screw spacing
- Flat or rounded forends
Product images
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Shipping
Free same day shipping
Most orders over $199 ship free. We ship same day on all in-stock orders received before 14:00 Mountain Time. Free Shipping orders use standard ground and typically deliver in 1 to 4 days. Excludes international orders, Alaska and Hawaii, and select oversized items. All orders valued over $1,000.00 ship signature required.
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If you need an item fast, cost-effective expedited options are available at checkout. Most expedited orders ship via FedEx or Overnight Mail.
Local customers
We are in 2317 Grand Park Dr Unit 2B Grand Junction, CO 81505 and we stock every item we sell. We love seeing customers and encourage you to stop by — just leave a comment in the order notes during checkout.
International shipping
We ship to international shoppers in 82 countries registered with EasyExport®. Registration is free and EasyExport does not share your information, and you can register before or after you shop. See International Export for details.
Returns
Not quite perfect? Red Hawk will make it right, no matter what. Guaranteed. Most items have a 30-day window from the day the product was delivered to you. Excluded are ammo and ORM-D products, custom ordered items, items not in original condition, and international orders. Every item we sell also carries a manufacturer warranty, and we only work with manufacturers who stand behind their products.
Common questions
How do I know the items I'm buying are compatible?
Check the Fitment section above — it lists what this part works with and what it does not. If you are still unsure, call 1-970-242-6166 or use the chat icon at the bottom right of the page — our team builds precision rifles with these parts every day.
Where are you located?
2317 Grand Park Dr Unit 2B Grand Junction, CO 81505. We ship every single order from our own warehouse and take pride in being part of our local hunting and competition shooting community.
I can't find the configuration I need — can you special order it?
Absolutely. Call 1-970-242-6166.
What if there is an issue with the product I ordered?
We will make it right, no matter what. We only carry products from top-tier manufacturers who stand behind them.
Which items need to ship to an FFL?
Only serialized firearm actions and receivers require an FFL transfer. Barrels, stocks, triggers and accessories ship straight to your door.