Mossberg Introduces FLEX Conversion Kits

by
posted on June 20, 2017
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
mossberg_flex_conversion_kits_f.jpg

Mossberg has introduced FLEX Conversion Kits for the Mossberg 500 and Maverick 88 pump-action shotguns in 12- and 20-gauge options. Three conversion kits are available for each gauge, with all required hardware included.

With the introduction, Mossberg hopes to deliver the flexibility and versatility of the FLEX system to the owners of existing 500/88 pump-actions.

Available kits include:

Stock and Forend Adapter Kit
Includes the FLEX TLS stock and forend adapters only, but provides the option to switch to FLEX accessory stocks, recoil pads and forends on your Mossberg 500 and Maverick 88 shotguns.

Stock Adapter with FLEX Pistol Grip Kit
Includes the FLEX TLS stock adapter and Mossberg’s FLEX Pistol Grip with convenient sling swivel stud and black matte finish. Easily convert your 500/88 to a Mossberg Cruiser platform for home defense applications.

Stock Adapter Kit
Includes the FLEX TLS stock adapter only. This kit will allow your 500/88 to accept FLEX stocks and pistol grip for LOP (length-of-pull) customization or ease of converting your hunting shotgun to tactical platform.

The company currently offers 16 FLEX accessory components and an extensive line of accessory barrels. FLEX System accessories include three recoil pads (3/4-inch, 1 ¼-inches and 1 ½-inches thick); four synthetic forends (three standard and one tactical tri-rail); and nine stock options. Choose from standard full-length stocks with 12½-, 13½- and 14 ¼-inch LOPs; pistol grip; six-position adjustable tactical stock; and four-position adjustable, dual-comb hunting stock. Forends and stocks feature black matte, Mossy Oak® Break-Up Infinity or Realtree MAX-4 finishes.

For more information, go to Mossberg.com.

Latest

Weatherby Capra Right Lightest Bolt Action Rifle
Weatherby Capra Right Lightest Bolt Action Rifle

New For 2026: Weatherby Capra

This latest Mark V bolt-action rifle from Weatherby is poised to be the company's lightest ever, with a starting weight of just 4 pounds.

First Look: Remington We The People Ammunition for US 250th

Remington recently announced its "We The People" limited-edition ammunition line commemorating America's sesquicentennial.

#SundayGunday: Savage Arms B Series Timber Tactical

On this week's #SundayGunday, NRA Media's Jay Grazio checks out the B Series Timber Tactical from Savage. A nifty little rimfire with an 18-inch heavy-profile, deep spiral fluted barrel, the Timber Tactical comes available in .22 LR, .22 WMR and 17 HMR, perfect chamberings for plinkers and small-game hunters alike. Learn more about it in this exclusive video.

New for 2026: Browning BAR MK 4 Hunter

One of America's favorite semi-automatic hunting rifles is back, in the Browning BAR MK 4. In this video, American Hunter Editor in Chief Scott Olmsted checks out the Hunter model, with a beautiful walnut stock, and aluminum alloy receiver.

New for 2026: Remington 7mm Backcountry Offerings

The 7mm BackCountry came to light last year this time, utilizing a Peak Alloy steel case to raise the pressure limits from the traditional 65,000 psi all the way up to 80,000 psi. For 2026, Remington has joined the party with three offerings for the 7BC: Core-Lokt, Core-Lokt Tipped, and Speer Impact.

Landmark Cougar Reproduction Confirmed in Michigan

Late last month, the Michigan Department of Natural Resources (DNR) verified a Dec. 6 photo of an adult cougar being followed by two kittens down a snowy trail in central Ontonagon County. The last time the kittens were documented—in early March 2025—they were only about two months old and alone, raising concerns about their survival.

Interests



Get the best of American Hunter delivered to your inbox.