12 Gauge MAC Guns for Sale

Price History
12 Gauge
MAC
SUN CITY MACHINERY STEVENS MODEL 320 - SHOTGUN: SUN CITY MACINERY CO .. LTD. MODEL STEVENS MODEL 320 IMPORTED BY SAVAGE ARMS INC., SERIAL NUMBER 203484B, BLACK (MATTE), CASE NOT INCLUDED, PUMP, 12 GAUGE, 26, STEVENS MODEL 320 SHOTGUN. MFG BY SUN CITY MACHINERY. IMPORTED BY...
Used
Shipping $20
$159.99 Guns.com ★★★★★ (38,455)
SUN CITY MACHINERY STEVENS 320 - SHOTGUN: SUN CITY MACHINERY MODEL STEVENS 320, SERIAL NUMBER 122669N, BLACK (MATTE), CASE NOT INCLUDED, PUMP, 12 GAUGE, 18, SUN CITY 12 GAUGE BY STEVENS MODEL 320 18" Notes: UP FOR SALE IS A USED SHOTGUN *SUN CITY MACHINERY-mrg *IMPORTED ...
Used
Shipping $20
$169.99 Guns.com ★★★★★ (38,455)

12 Gauge MAC Guns Price Graph

Today's 12 Gauge MAC Guns average is $379.31, 27% below the 180-day average of $522.90. Over the last 180 days, the average peaked at $701.82 on March 17, 2026 and bottomed at $379.31 on September 5, 2026.

SUN CITY MACHINERY STEVENS 320 - - Notes: The Firearm You've Been Looking For! Each firearm is carefully inspected and accurately described, with clear, detailed images to provide full transparency. What you see is exactly what you'll get - guaranteed! Buy with absolut...
Used
Shipping $20
$175.99 Guns.com ★★★★★ (38,455)
SUN CITY MACHINERY STEVENS 320 - SHOTGUN: SUN CITY MACHINERY MODEL STEVENS 320, SERIAL NUMBER 132226G, BLACK (MATTE), CASE NOT INCLUDED, PUMP, 12 GAUGE
Used
Shipping $20
$179.99 Guns.com ★★★★★ (38,455)
SUN CITY MACHINERY STEVENS 320 - SERIAL NUMBER 166505F Notes: STEVENS 320 MADE IN P.R.C 18" BARREL CHAMBERED IN 12GA 39.5" TOTAL LENGTH SHOTGUN SHOWS SOME SCRATCHES AND SCUFFS IN MULTIPLE PLACES BUT ALL COSMETIC. RUST ALONG THE BARREL AND MAGAZINE TUBE, MOINOR PITT...
Used
Shipping $20
$189.99 Guns.com ★★★★★ (38,455)
SUN CITY MACHINERY 320 - 12 ga Cal. Shotgun SN: 213137F Stevens 320 chambered in 12 gauge, a dependable pump-action shotgun built for reliability and versatility. Whether you're looking for a shotgun for hunting, sport shooting, or home defense (where lawful), the Stevens...
Used
Shipping $20
$199.99 Guns.com ★★★★★ (38,455)
SUN CITY MACHINERY STEVENS 320 - SHOTGUN: SUN CITY MACHINERY MODEL STEVENS 320 IMPORTED BY SAVAGE ARMS BY SAVAGE ARMS INC., SERIAL NUMBER 183909F, BLACK (MATTE), CASE NOT INCLUDED, PUMP, 12 GAUGE, 19 Notes: A rugged, no-nonsense tactical shotgun built for home defense.Up ...
Used
Shipping $20
$199.99 Guns.com ★★★★★ (38,455)
SUN CITY MACHINERY STEVENS 320 - SHOTGUN: SUN CITY MACHINERY MODEL STEVENS 320 IMPORTED BY SAVAGE ARMS, SERIAL NUMBER 156008F, BLACK (MATTE), CASE NOT INCLUDED, PUMP, 12GA, 28INCH Notes: SUN CITY MACHINERY STEVENS 320 CALIBER 12 GAUGE BARREL LENGTH 28" OVERALL LENGTH 48" ...
Used
Shipping $20
$199.99 Guns.com ★★★★★ (38,455)
SUN CITY MACHINERY Stevens Model 320 - STEVENS MODEL 320 12GA (2-3/4 & 3in) MFG by SUN CITY MACHINERY IMPORTED BY SAVAGE ARMS NO additional accessories included
Used
Shipping $20
$200.99 Guns.com ★★★★★ (38,455)
MACRO POLO 12GA SYN 18 MAG FED BLK BULLUP S
New
UPC 781834367520 Shipping $20
$219.00 DK Gun & Dog ★★★★★ (56)

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SUN CITY MACHINERY Stevens 320 - Very good condition Sun City Machinery Stevens 320! Perfect affordable pump action 12ga shotgun for home defense. Nice option for cheap protection.
Used
Shipping $20
$229.99 Guns.com ★★★★★ (38,455)
SUN CITY MACHINERY 350 - Nice little savage arms pump action, 12 gauge. Please take a picture for details. Will ship as show me photos.
Used
Shipping $20
$249.99 Guns.com ★★★★★ (38,455)
SUN CITY MACHINERY STEVENS 320 - SHOTGUN: SUN CITY MACHINERY MODEL STEVENS 320 IMPORTED BY SAVAGE ARMS INC, SERIAL NUMBER 218713U, CAMOUFLAGE, CASE NOT INCLUDED, 18.5, 12 GAUGE, PUMP Notes: VERY NICE! NO OG BOX. PICTURES ARE KING! WHAT YOU SEE IS WHAT YOU GET!
Used
Shipping $20
$249.99 Guns.com ★★★★★ (38,455)
SUN CITY MACHINERY stevens 320 - Sun city 12ga shotgun. See photos for details
Used
Shipping $20
$260.99 Guns.com ★★★★★ (38,455)
SUN CITY MACHINERY STEVENS 320 - 12-GAUGE PUMP SHOTGUN IN GOOD CONDITION. INCLUDES AN 18.5-INCH BARREL AND AN ADDITIONAL 26-INCH HUNTING BARREL. SAFETY CHECKED; FIREARM HAS NOT BEEN TEST-FIRED. Notes: Stevens 320 12 Gauge Pump Shotgun With Extra 26-Inch Barrel. Versatile...
Used
Shipping $20
$309.99 Guns.com ★★★★★ (38,455)
SUN CITY MACHINERY stevens 320 - Great condition 12ga sun city machinery model stevens 320.
Used
Shipping $20
$349.99 Guns.com ★★★★★ (38,455)
SDS MAC2 SEMI 12/21 3'' BLK 4R MFG# 21000156
New
UPC 723551444368 Shipping $20
$369.95 DK Gun & Dog ★★★★★ (56)
SDS MAC2 SEMI 12/24 3'' BLK 4R MFG# 21000157
New
UPC 723551444375 Shipping $20
$370.13 DK Gun & Dog ★★★★★ (56)
MAC 21000157 2 3-Gun 12 Gauge 3" 3+1 24", Black, Synthetic Furniture, Fiber Optic Sight, Oversized Controls, 3 Chokes
New
UPC 723551444375 Free Shipping > $500
$380.95 Shooting Surplus ★★★★★ (193)
MAC 2 TACTICAL SEMI WOOD 12G
New
UPC 723551440278 Shipping $20
$386.05 DK Gun & Dog ★★★★★ (56)
MAC 1014 SEMI 12G
New
UPC 723551440254 Shipping $20
$392.99 DK Gun & Dog ★★★★★ (56)
SDS MAC2 SEMI 12/18.5 3 NIC 5R MFG# 21000158
New
UPC 723551444382 Shipping $20
$392.99 DK Gun & Dog ★★★★★ (56)
MAC 1014 SEMI 12G
New
UPC 723551440254
$396.71 De Leon RX & Sporting Goods ★★★★★ (216)
MAC (MILITARY ARMAMENT CORP.) MAC 1014 - Manufacturer: Military Armament CorpImporter: Military Armament CorpModel: MAC 1014Type: ShotgunAction Type: Semi-AutomaticCaliber / Gauge: 12 Ga.Finish: BlackBarrel Type: SingleGrip Type: PolymerBarrel Length: 18.5Magazine Capacity...
Used
Shipping $20
$399.99 Guns.com ★★★★★ (38,455)
SDS MAC1014 BREACH 12/18.5 5R MFG# 21000154
New
UPC 723551444337 Shipping $20
$403.99 DK Gun & Dog ★★★★★ (56)
MAC 2 TACTICAL SEMI WOOD 12G
New
UPC 723551440278
$408.73 De Leon RX & Sporting Goods ★★★★★ (216)
SDS MAC1014 BREACH 12/18.5 5R MFG# 21000154
New
UPC 723551444337
$408.73 De Leon RX & Sporting Goods ★★★★★ (216)
MAC 2 TAC 3-GUN 12/24 BL/SY 3"12 Gauge
New
UPC 723551444375
$409.59 Vizards Guns and Ammo ★★★★★ (1,070)
SDS MAC1014 WOOD 12/18.5'' 5RD MFG# 21000155
New
UPC 723551444344
$411.23 De Leon RX & Sporting Goods ★★★★★ (216)
SDS MAC1014 MARINE 12/18.5 5R MFG# 21000153
New
UPC 723551444320 Shipping $20
$414.99 DK Gun & Dog ★★★★★ (56)
MAC (MILITARY ARMAMENT CORP.) MAC 2 - SHOTGUN: MAC- MILITARY ARMAMENT CORP MODEL MAC 2 IMPORTED BY SDS IMPORTS, SERIAL NUMBER 751-H25YT-11448, BLACK (MATTE), CASE NOT INCLUDED, SEMI - AUTOMATIC, 12 GAUGE, 19" Notes: Manufacturer & Model: Military Armament Corp (MAC) MAC-2...
Used
Shipping $20
$419.99 Guns.com ★★★★★ (38,455)
MAC (MILITARY ARMAMENT CORP.) MAC 2 - SHOTGUN: MILITARY ARMAMENT CORP MODEL MAC 2 IMPORTED BY MILITARY ARMAMENT CORP, SERIAL NUMBER 751-H25YT-4828, BLUE / CCH, CASE NOT INCLUDED, SEMI - AUTOMATIC, 12 GAUGE, 19 Notes: MILITARY ARMAMENT CORP MAC 2 12G 5 ROUND TUBE CAPACIT...
Used
Shipping $20
$419.99 Guns.com ★★★★★ (38,455)
MAC 1014 12ga 18.50" Barrel BLK Synthetic Stock #160755
New
UPC 723551440254
$422.29 GunPrime ★★★★★ (2,495)
MAC 2 TACTICAL - The MAC 2 Tactical is everything a shotgun for home defense or duty should be. This lightweight firearm is built around the Inertia operating system for unmatched performance, ease of maintenance and ability to cycle variety of loads without changing parts...
New
UPC 723551444382 Shipping $20
$422.39 Guns.com ★★★★★ (38,455)
SDS MAC2 12/18.5 3'' NI/WD 5R MFG# 21000159
New
UPC 723551444399 Shipping $20
$425.99 DK Gun & Dog ★★★★★ (56)
MAC MAC 1014 SEMI 12/18.5 3" BLK 5
New
UPC 723551440254 Shipping $15 Free Shipping > $500
$430.99 BuyAGun ★★★★★ (3)
SDS MAC1014 WOOD 12/18.5'' 5RD MFG# 21000155
New
UPC 723551444344 Shipping $20
$431.49 DK Gun & Dog ★★★★★ (56)
SDS MAC2 12/18.5 3'' NI/WD 5R MFG# 21000159
New
UPC 723551444399
$432.78 De Leon RX & Sporting Goods ★★★★★ (216)
MAC 1014 BREACHER - The MAC 1014 shotgun is inspired by the iconic firearm used by troops worldwide for over two decades. Featuring a self-regulating piston design, it offers exceptional reliability, easy maintenance, and compatibility with various loads. Equipped with a P...
Used
UPC 723551444337 Shipping $20
$435.19 Guns.com ★★★★★ (38,455)
MAC (MILITARY ARMAMENT CORP.) MAC 2 TACTICAL - MILITARY ARMAMENT CORP MAC 2 Tactical 12 Gauge 3" 18.5" 4 Round Semi-Auto Shotgun - Black | Walnut
New
UPC 723551440278 Shipping $20
$435.19 Guns.com ★★★★★ (38,455)
MAC SDS MAC1014 BREACH 12/18.5 5R
New
UPC 723551444337 Shipping $15 Free Shipping > $500
$443.99 BuyAGun ★★★★★ (3)
MAC MAC 2 TAC 12Ga 18.5" 3 FS Black/Wood (5)rd
New
UPC 723551440278 Shipping $15 Free Shipping > $500
$443.99 BuyAGun ★★★★★ (3)
MAC 1014 - MILITARY ARMAMENT CORP MAC 1014 12 Gauge 3" 18.5" 5 Round Semi-Auto Shotgun - Nickel | Black
New
UPC 723551444320 Shipping $20
$447.99 Guns.com ★★★★★ (38,455)
MAC (MILITARY ARMAMENT CORP.) mac 2 - This MAC 2 Tactical 3Gun shotgun is BRAND NEW straight from the distributor. It was listed as "Used" in error. You will receive a brand new MAC 2 shotgun if you purchase this listing. Notable Features: - Reliable Inertia Operating Sys...
Used
Shipping $20
$454.99 Guns.com ★★★★★ (38,455)
MAC SDS MAC1014 MARINE 12/18.5 5R
New
UPC 723551444320 Shipping $15 Free Shipping > $500
$456.99 BuyAGun ★★★★★ (3)
MAC 1014 - The MAC 1014 shotgun is inspired by the iconic firearm used by troops worldwide for over two decades. Featuring a self-regulating piston design, it offers exceptional reliability, easy maintenance, and compatibility with various loads. Equipped with a Picatinny ...
Used
UPC 723551444344 Shipping $20
$467.19 Guns.com ★★★★★ (38,455)
MAC (MILITARY ARMAMENT CORP.) MAC1014 - The MAC1014 is a budget-focused reproduction of Benelli's famous M4/1014 series of shotguns that feature a similar gas-powered action allowing for rapid follow-up shots while offering exceptional reliability in the field. The shotgun...
New
UPC 810162051754 Shipping $20
$467.99 Guns.com ★★★★★ (38,455)
MAC SDS MAC2 12/18.5 3'' NI/WD 5R
New
UPC 723551444399 Shipping $15 Free Shipping > $500
$469.99 BuyAGun ★★★★★ (3)
MAC MAC 1014 12Ga 18.5" 3 FS Blk/Wood (5)rd
New
UPC 723551444344 Shipping $15 Free Shipping > $500
$475.99 BuyAGun ★★★★★ (3)
ZHONGZHOU MACHINE WORKS PW-87 - This is a preowned ZHONG ZHOU MACHINE WORKS PW-87 in GOOD condition. Comes as pictures. Zhong Zhou Machine Works PW87 chambered in 12 gauge for 2 3/4 shells with a four round tube magazine and a 20 1/4 barrel. Based off of the Winchester 18...
Used
Shipping $20.80
$519.99 Guns.com ★★★★★ (38,455)
MAC (MILITARY ARMAMENT CORP.) MAC 2 TACTICAL - MILITARY ARMAMENT CORP MAC 2 Tactical 12 Gauge 3" 18.5" 4 Round Semi-Auto Shotgun - Black / Wood The new Military Armament Corporation draws its roots to the era of the resurgence of American resolve, when we once stood betwee...
New
UPC 723551443613 Shipping $20
$520.99 Guns.com ★★★★★ (38,455)
MAC 21000154AA1 1014 Judgement Day 12 Gauge Semi-Auto 3" 5+1 18.50" Anodized Steel Barrel, Black/Gray Anodized Receiver w/Red "SKYNET" & Picatinny Rail, Synthetic Stock, Black Polymer Grip
New
UPC 860014933592
$591.39 Gun Wise
MAC (MILITARY ARMAMENT CORP.) 1014 - The Military Armament Corp MAC 1014 Judgement Day is a 12 gauge semi-automatic shotgun featuring a gas piston operating system and military-inspired design. It is chambered for 2 3/4" and 3" shells and uses a tubular magazine with a 5+1...
New
UPC 860014933592 Shipping $20
$638.99 Guns.com ★★★★★ (38,455)
MAC (MILITARY ARMAMENT CORP.) COWBOY PUNCHER - The MILITARY ARMS CORPORATION Cowboy Puncher Shotgun represents the pinnacle of modern inertia-driven shotgun design, engineered specifically for home defense and duty applications where reliability, ease of operation, and exc...
New
UPC 860014933547 Shipping $20
$711.99 Guns.com ★★★★★ (38,455)
MAC (MILITARY ARMAMENT CORP.) MAC 1014 SEMI AUTO SHOTGUN 12 GA - According to our rating scale I would Rate this gun "Good". I have taken multiple pictures to show the condition of it. We want you to get the best impression of it. With the hopes when you get it, that it is...
Used
Shipping $29.20
$729.99 Guns.com ★★★★★ (38,455)
Yankee Hill Machine Co VICTRA-12 Suppressor 12 Gauge Aluminum - Black
New
UPC 841812102816 Free Shipping
$745.00 Skid Tactical ★★★★★ (63)
YHM Victra-12 Modular 12 Gauge Shotgun Suppressor, 12.4in Black
New
UPC 841812102816 Shipping $10
$819.00 Alexander's Store ★★★★★ (1,532)
YHM VICTRA-12 Modular Shotgun Suppressor 12ga 3.5" Max Shell Length Aluminum/Stainless Steel Choke Tube Attachment
New
UPC 841812102816 Shipping $18
$819.00 Blackbox Ballistics ★★★★★ (2)
Yankee Hill 1200 VICTRA-12 12 Gauge Black 7075 Aluminum/Steel
New
UPC 841812102816
$819.00 2 If By Sea Tactical ★★★★★ (135)
Yankee Hill 1200 VICTRA-12 12 Gauge Black 7075 Aluminum/Steel
New
UPC 841812102816
$819.00 Shiner Tactical ★★★★★ (6)
Yankee Hill VICTRA-12 12 Gauge Silencer
New
UPC 841812102816
$819.00 Good 4 Guns ★★★★★ (276)
YHM VICTRA-12 Modular Shotgun Suppressor 12ga 3.5" Max Shell Length Aluminum/Stainless Steel Choke Tube Attachment
New
UPC 841812102816
$819.00 CLB Guns ★★★★★ (45)
YHM VICTRA-12 SUPPRESSOR 12GA BLK
New
UPC 841812102816
$819.00 Big Bee Bee ★★★★★ (11)
MAC MAC AGENCY TRADESMAN MAC 2 12GA 18.5IN BARREL 5RD BLACK 21000182
New
UPC 723551446645 Free Shipping
$1,000.95 BuyAGun ★★★★★ (3)
MAC (MILITARY ARMAMENT CORP.) TRADESMAN 2 - The Agency Arms MAC-1014 Tradesman is a 12-gauge shotgun with a self-regulated dual-piston system for superior reliability and smooth operation. It features a ported barrel to reduce muzzle rise, a Benelli(R) Mobil choke system f...
New
UPC 723551446645 Shipping $20
$1,000.95 Guns.com ★★★★★ (38,455)
MAC (MILITARY ARMAMENT CORP.) 1014 AGENCY TRADESMAN - The Agency Arms MAC-1014 Tradesman Shotgun is a 12-gauge self-regulated dual-piston system designed for those who demand superior reliability, smooth operation, and tactical versatility. By combining the best of the MAC...
New
UPC 723551446652 Shipping $20
$1,177.59 Guns.com ★★★★★ (38,455)

12 Gauge MAC Guns Price Graph

Today's 12 Gauge MAC Guns average is $379.31, 27% below the 180-day average of $522.90. Over the last 180 days, the average peaked at $701.82 on March 17, 2026 and bottomed at $379.31 on September 5, 2026.

Daily Deals Email

Products at their 90-day low price.

Unsubscribe anytime with one click.

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