The TACTALOAD FLASH-5 Black Shotgun Buttstock – Fits All Remington 870 Models (TLFL5-R8712, UPC 860003852934) is an innovative 12 gauge stock that combines rugged durability with integrated ammunition storage. Designed specifically around the Remington 870 pump-action platform, the FLASH-5 buttstock keeps five extra 12-gauge shells tucked securely inside the stock for lightning-fast access—without adding bulky side saddles or magazine extensions. TactaLoad+2OpticsPlanet+2
Upgrade Your Remington 870 with Integrated 5-Round Shell Storage
The FLASH-5 was built to solve a common pump-shotgun problem: limited onboard ammo capacity. Instead of hanging shells on the receiver or sling, this buttstock stores them in-line with the stock, right where your support hand naturally reaches. TactaLoad+1
Holds up to 5 rounds of 12 gauge (2¾", 3", or 3½" shells) inside the stock
Shells are protected from weather, mud, and impact while remaining quickly accessible
Keeps your 870’s profile clean and balanced—no bulky side panels or add-ons to snag on gear TactaLoad+2OpticsPlanet+2
For home defense, hunting, or duty use, having five spare rounds instantly at hand is a serious confidence boost.
Fits All Remington 870 12 Gauge Models
This specific model, TLFL5-R8712, is engineered to fit all Remington 870 12-gauge models—from tactical builds to classic field guns. OpticsPlanet+2waffen-ferkinghoff.com+2
Compatible with 12GA Remington 870 shotguns (12/70, 12/76, 12/89) waffen-ferkinghoff.com
Includes the stock bolt and installation hardware
Designed as an instant upgrade to replace your factory buttstock
Whether your 870 lives by the bed, in the cruiser, or in the duck blind, the FLASH-5 buttstock turns it into a smarter, more self-contained system.
Tough Black Synthetic Construction – Built for Real-World Use
The TactaLoad FLASH-5 stock is made from cutting-edge composite/polymer material designed to handle abuse in the field, on the range, or in a patrol car. OpticsPlanet+2freedomoutdoors.us+2
Rugged synthetic body shrugs off impacts, moisture, and temperature swings
Includes a recoil pad for added shooting comfort and better control waffen-ferkinghoff.com+1
Black finish matches most tactical and hunting configurations
This is a stock meant to be used hard—not babied.
Fast, Intuitive Access to 5 Extra Shells
The FLASH-5 is more than just storage—it’s designed for fast, intuitive reloads:
Shells are held in an internal channel that keeps them secure, yet easy to pull free
Simply draw a shell from the stock and load it into the magazine or chamber—no fumbling with elastic loops or noisy carriers
Shells stay locked in place even under recoil and normal bumps, so they won’t fall out accidentally freedomoutdoors.us+1
The design minimizes extra movement so you can keep your attention on what’s in front of you.
Ambidextrous & Glove-Friendly Design
TactaLoad built the FLASH-5 to work for as many shooters as possible:
Ambidextrous layout works equally well for right- and left-handed shooters TactaLoad+1
Controls and shell access are designed to be easy to use with or without gloves, ideal for cold-weather hunts or tactical work
Provides a solid, consistent shoulder mount that complements both bead-sight and optic-equipped 870s
Whether you’re running your 870 as a lefty, sharing the gun, or wearing heavy gloves, this buttstock keeps things simple.
Comfortable Length of Pull with Recoil Benefits
The FLASH-5 has a 13.5" length of pull with the included recoil pad, giving most shooters a natural reach to the trigger. TactaLoad+2waffen-ferkinghoff.com+2
LOP: 13.5" with recoil pad (approximate factory “standard” feel)
Optional tactical butt plate and spacers (sold separately) allow you to fine-tune fit and length of pull on Flash-5 stocks if desired waffen-ferkinghoff.com+1
The added mass at the rear of the gun can help soften perceived recoil and balance the shotgun more comfortably TactaLoad
It’s a performance upgrade that improves both handling and shooter comfort.
Easy Installation – Instant 870 Upgrade
The FLASH-5 stock is designed for simple, DIY-friendly installation with no permanent modifications. Bereli+1
Installs using standard tools and the provided stock bolt
No gunsmithing required for most users (professional installation always recommended if you’re unsure) waffen-ferkinghoff.com+1
Includes an optional sling swivel stud / lanyard ring for attaching slings or carrying setups TactaLoad+2waffen-ferkinghoff.com+2
In just a short setup session, your Remington 870 goes from basic to fully equipped with integrated ammo on board.
Ideal for Home Defense, Duty & Hunting Shotguns
The TACTALOAD FLASH-5 Black Buttstock is a powerful upgrade for:
Home defense and security shotguns, where extra rounds on the gun can be critical
Law enforcement and professional users who need more ammunition available without adding side saddles or bulky carriers Gun Values Board+1
Waterfowl, turkey, and upland hunters who appreciate protected, weather-resistant shell storage that doesn’t crowd the receiver or fore-end
Wherever your 870 goes, the Flash-5 helps keep five extra shots ready and protected—without clutter or compromise.
Key Features & Specifications – TACTALOAD FLASH-5 Buttstock (TLFL5-R8712)
If you want to boost the capability of your Remington 870 with five extra 12-gauge rounds stored inside a rugged, ambidextrous black synthetic buttstock, the TACTALOAD FLASH-5 Black Shotgun Buttstock (TLFL5-R8712, UPC 860003852934) is a smart, modern upgrade—offering fast access to extra ammo, improved balance, and field-ready durability in one sleek package.
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