RSG-20 Mountaineer Stainless Steel 20ga


The TarHunt RSG series of slug guns are based on TarHunt’s own two-lug, custom control feed, bolt action design especially for slug guns. The action is drilled and tapped for standard Leupold or Weaver bases. The standard design boasts a glass bedded action with a free-floating, threaded-in heavy wall, fully rifled E.R. Shaw Stainless Steel barrel with a matte metal finish.

/var/www/wp-includes/functions.php on line 5663
148" />

Warning: sizeof(): Parameter must be an array or an object that implements Countable in /var/www/wp-content/themes/Tarhunt/woocommerce/single-product/meta.php on line 17
SKU: RGS20. Category: .

A  $1000.00 minimum deposit required of which $500.00 is (NON REFUNDABLE) on all RSG-20 & RSG-12 Bolt Action Orders.

The Mountaineer 20 ga. are only available in the “Stainless Steel ” for 2017.

Muzzle brake and a 2 ½ pound custom Jewell trigger is NOW standard equipment. Scope and scope mounts not included.

The TarHunt RSG-20 slug guns is based on TarHunt’s own two-lug, AWARD WINNING, custom control feed, cocked indicator, bolt action designed especially for slug guns. The action is drilled and tapped for standard Leupold or Weaver bases. The standard design boasts of a glass bedded action with a free-floating, threaded-in heavy wall, fully rifled 1-24tr, E.R. Shaw Stainless Steel barrel and a matte SS metal finish. A black McMillan fiberglass stock and Pachmayr Decelerator recoil pad complete the package.

Standard RSG-20ga are chambered for 3″ slugs. There is a possibility of a custom RSG-20ga model with a “20ga.Schrifle Chamber”. All models carry a limited lifetime warranty, excluding abuse.

To request modifications to the RSG-20 Mountaineer, please call 570-784-6368.
Ownership of this weapon must be transferred thru a current FFL holder.


RSG Model Upgrades

RSG-20ga. Mountaineer  Left Hand model  (add)** $ 130.00**
Dipped Camouflage Stock POR*
NP-3 (Nickel/Teflon) Metal Finish (by Robar of Phoenix, AZ) POR*
Utility Molded Camouflage Stock** (by McMillan) add $110.00**
Scope Rings (various manufacturers) add $ 75.00
Telescopes (various manufacturers) POR*
Sight-in (range and slug fees) add $ 50.00
Shipping (includes UPS costs, gun case, insurance) add $ 90.00

*Pricing available upon request.

**11% Federal Excise Tax has been added to the full component costs. (Items such as scopes, rings and Jewell triggers qualify as accessories and as such are not subject to Federal Excise Tax).

Prices and specifications are subject to change without notice. Call for delivery times.

SPECIAL ATTENTION: Residents of NJ and IL are required to provide a Firearm ID Card prior to shipment of any firearms.

For more information, please visit our Purchasing, Cancellations, and Returns policy page.

RGS 20 Mountaineer Specifications

  • Operation

    Right or left-handed bolt action.

    3" chambers in 20 & 12 ga.

  • Features

    Cocked indicator standard. Muzzle brake standard. No iron sights. Controlled feed standard

  • Capacity

    One round chambered with one round down in blind magazine. Two rounds total capacity.

  • Twist

    RSG-20, 1-23 twist rate; RSG-16, 1-30 twist rate; RSG-12, 1-28 twist rate.

  • Stock

    Black textured epoxy painted McMillan fiberglass stock with Pachmayr Decelerator Pad.

  • Barrel Length

    Standard models have approximately a 23 inch barrel including muzzle brake. Barrel weight & taper varies with gauge.

  • Length of Pull

    13-1/2 inches standard including Pachmayr recoil pad.

  • Trigger

    Jewell Custom Trigger is now standard. Preset at 2 1/2lbs. Top mounted 700 style safety lever.

  • Metal Finish

    RSG-20 & RSG-12 are 99% Stainless Steel for 2014

  • Overall Length

    Approximately 43 inches

  • Weight (Bare)

    Approximately 7-1/4 to 8-3/4 lbs depending upon gauge.

Notice: id was called incorrectly. Product properties should not be accessed directly. Backtrace: require('wp-blog-header.php'), require_once('wp-includes/template-loader.php'), include('/themes/Tarhunt/single.php'), the_content, apply_filters('the_content'), WP_Hook->apply_filters, WC_Template_Loader::unsupported_theme_product_content_filter, do_shortcode, preg_replace_callback, do_shortcode_tag, WC_Shortcodes::product_page, wc_get_template_part, load_template, require('/themes/Tarhunt/woocommerce/content-single-product.php'), do_action('woocommerce_after_single_product_summary'), WP_Hook->do_action, WP_Hook->apply_filters, woocommerce_output_related_products, woocommerce_related_products, wc_get_template, include('/themes/Tarhunt/woocommerce/single-product/related.php'), WC_Abstract_Legacy_Product->__get, wc_doing_it_wrong Please see Debugging in WordPress for more information. (This message was added in version 3.0.) in /var/www/wp-includes/functions.php on line 5663