GrovTec US Shotgun Mag Caps w/Push Button Swivel Mossberg 590-835/12ga. Black

Gun Parts Grovtec Us UPC 811071012980 MPN GTSW298

GrovTec US Shotgun Mag Caps w/Push Button Swivel Mossberg 590-835/12ga. Black
$36.16

at Palmetto State Armory

Shipping calculated in cart

7 retailers · 1 in stock

This listing: Optics Planet $40.79, out of stock

Firearm Data Lab may earn a commission when you buy through this retailer link. Commissions never change a price or move a cheaper listing below a pricier one. When two retailers tie exactly, the one that pays us a commission is listed first.

Offers

Shipping estimate for one item to the lower 48 from the retailer's published policy or feed; the retailer's cart is final.

Price history

Lowest price across retailers each day.

Lowest seen
$23.83
Typical price
$23.83
Tracked since
Apr 9, 2026

Today's best price is $12.33 above the 220-day low and 52% above typical.

Embed this chart

A live price-history image, updated as we track new prices. Paste the snippet that matches where you're posting.