ProMag P320 Magazine - 9mm, 20rd, Blue Steel

Price History
ProMag P320 Magazine - 9mm, 20rd, Blue Steel

UPC 708279015878 from 45 retailers

  • 9mm
  • ProMag
Shipping:
P320 MAGAZINE - 9MM, 20/RD, BLUED
$5 Off - Use Code CALIBERKING
$19.10/ct $19.10 Gun Place ★★★★★ (206)
PROMAG SIG P320 9MM 20RD BLUE STEEL
Shipping $20
$20.41/ct $20.41 Down Range Firearms ★★★★★ (8)
Low cost shipping boost

UPC 708279015878 Price Graph

Today's low is $19.10/mag, 1% below the 180-day average low of $19.27/mag. Over the last 180 days, the lowest price peaked at $19.64/mag on May 18, 2026 and bottomed at $19.10/mag on September 5, 2026.

PROMAG SIG P320 9MM 20RD BLUE STEEL
Free Shipping > $900 CC Fee 3%
$19.56/ct $19.56 Armed in Michigan ★★★★★ (714)
PROMAG SIG P320 9MM 20RD BLUE STEEL
$19.94/ct $19.94 Vital Defense ★★★★★ (14)
ProMag P320 Magazine - 9mm, 20rd, Blue Steel
$20.41/ct $20.41 Georgia Guns & Ammo ★★★★★ (2)
PROMAG SIG P320 9MM 20RD BLUE STEEL
new
$20.51/ct $20.51 Vizards Guns and Ammo ★★★★★ (1,070)
PROMAG SIG P320 9MM 20RD BLUE STEEL
$20.60/ct $20.60 Pickett's Mill Armory ★★★★★ (26)
PROMAG SIG P320 9MM 20RD BLUE STEEL
$20.65/ct $20.65 Allied Arms ★★★★★ (310)
PROMAG SIG P320 9MM 20RD BLUE STEEL
$20.71/ct $20.71 Patriotic Firearms
P320 MAGAZINE - 9MM, 20/RD, BLUED
Shipping $20 Free Shipping > $1,000
$20.79/ct $20.79 Life2A ★★★★★ (3)

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PROMAG SIG P320 9MM 20RD BLUE STEEL
$20.87/ct $20.87 MCM Tactical ★★★★★ (60)
PROMAG SIG P320 9MM 20RD BLUE STEEL
Free Shipping > $500
$20.98/ct $20.98 Timber Hole Outdoors ★★★★★ (5)
PROMAG SIG P320 9MM 20RD BLUE STEEL
$21.00/ct $21.00 CLB Guns ★★★★★ (45)
PROMAG SIG P320 9MM 20RD BLUE STEEL
CC Fee 6%
$21.36/ct $21.36 All Things Firearm ★★★★★ (3)
ProMag SIG P320 9mm 20rd Magazine Steel Finish
Free Shipping > $500
$21.57/ct $21.57 Shooting Surplus ★★★★★ (193)
PROMAG SIG P320 9MM 20RD BLUE STEEL
Shipping $14 Free Shipping > $500 CC Fee 3%
$21.73/ct $21.73 Minutemen Defense ★★★★★ (54)
PROMAG SIG P320 9MM 20RD BLUE STEEL
Free Shipping > $1,250
$21.73/ct $21.73 Nadir Solutions ★★★★★ (18)
PROMAG SIG P320 9MM 20RD BLUE STEEL
Shipping $10
$21.99/ct $21.99 AZ Arms Depot ★★★★★ (229)
PROMAG SIG P320 9MM 20RD BLUE STEEL
$21.99/ct $21.99 Big Bee Bee ★★★★★ (11)
PROMAG SIG P320 9MM 20RD BLUE STEEL
$22.00/ct $22.00 Highland Arms ★★★★★ (49)
PROMAG SIG P320 9MM 20RD BLUE STEEL
$22.08/ct $22.08 Redsand Tactical
PROMAG SIG P320 9MM 20RD BLUE STEEL
Shipping $20
$22.11/ct $22.11 Custom Creatives Group ★★★★★ (24)
PROMAG SIG P320 9MM 20RD BLUE STEEL
$22.30/ct $22.30 Don's Weaponry ★★★★★ (252)
PROMAG SIG P320 9MM 20RD BLUE STEEL
Shipping $15 Free Shipping > $500
$22.68/ct $22.68 Kinetic Armory ★★★★★ (3)
PROMAG SIG P320 9MM 20RD BLUE STEEL
Shipping $18
$22.68/ct $22.68 Sharp's Shooting Supply ★★★★★ (34)
PROMAG SIG P320 9MM 20RD BLUE STEEL
Shipping $19 Free Shipping > $750
$22.68/ct $22.68 Riddle Firearms
ProMag P320 9mm Magazine - 20-Round Capacity
Shipping $10
$22.99/ct $22.99 Alexander's Store ★★★★★ (1,532)
PROMAG SIG P320 9MM 20RD BLUE STEEL
Shipping $15 Free Shipping > $500
$23.00/ct $23.00 Garrison's Guns ★★★★★ (21)
PROMAG SIG P320 9MM 20RD BLUE STEEL
Shipping $13 Free Shipping > $500
$23.06/ct $23.06 Axolotl Arms ★★★★★ (126)
PROMAG SIG P320 9MM 20RD BLUE STEEL
$23.44/ct $23.44 Tungsten Creek Tactical
ProMag SIG P320 9mm Luger 20 Round Blue Steel Magazine
Shipping $16
$23.63/ct $23.63 Caliber Depot ★★★★★ (6)
PROMAG SIG P320 9MM 20RD BLUE STEEL
Free Shipping > $250 $15 Off Orders Over $75 Code CALIBERKING
$23.99/ct $23.99 Brickhouse Firearms
PROMAG SIG P320 9MM 20RD BLUE STEEL
$23.99/ct $23.99 2 If By Sea Tactical ★★★★★ (135)
PROMAG SIG P320 9MM 20RD BLUE STEEL
Shipping $10 Free Shipping > $100
$24.03/ct $24.03 Conkey's Outdoors ★★★★★ (175)
PROMAG SIG P320 9MM 20RD BLUE STEEL
Shipping $25 $25 Off Orders Over $200 Code LOCKNLOAD25
$24.69/ct $24.69 Scottsodg.com
PROMAG SIG P320 9MM 20RD BLUE STEEL
$24.99/ct $24.99 Pathfinder Militaria ★★★★★ (106)
PROMAG SIG P320 9MM 20RD BLUE STEEL
$24.99/ct $24.99 WTW Arms ★★★★★ (68)
Promag Sig P320 9mm 20RD Blue Steel
$25.01/ct $25.01 Shiner Tactical ★★★★★ (6)
PROMAG SIG P320 9MM 20RD BLUE STEEL
$25.79/ct $25.79 Ecommerce Arms
PROMAG SIG P320 9MM 20RD BLUE STEEL
$25.99/ct $25.99 Get Guns N Ammo
PROMAG SIG P320 9MM 20RD BLUE STEEL
$27.99/ct $27.99 Coastal Firearms
ProMag Industries, Magazine, 9MM, 20 Rounds, Fits Sig Sauer P320, Steel Construction, Blued Finish, Black
New
$29.99/ct $29.99 Southern Munitions ★★★★★ (70)
ProMag Steel Pistol Magazine Sig Sauer P320 9mm 20-Round Black 20RD
Free Shipping > $49
$35.49/ct $35.49 Optics Planet
PROMAG SIG P320 9MM 20RD BLUE STEEL
Shipping $15 CC Fee 3%
$36.61/ct $36.61 Armadillo Depot
ProMag 20rds 9mm Black Magazine - Durable - SIG-A22
$45.99/ct $45.99 Palmetto State Armory ★★★★★ (1,164)

UPC 708279015878 Price Graph

Today's low is $19.10/mag, 1% below the 180-day average low of $19.27/mag. Over the last 180 days, the lowest price peaked at $19.64/mag on May 18, 2026 and bottomed at $19.10/mag on September 5, 2026.

Daily Deals Email

Products at their 90-day low price.

Unsubscribe anytime with one click.

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