Tyrant Cnc197557302
Tyrant Cnc Magazine Extension +3 For Sig Sauer P365 X-Macro Aluminum$35.96
Availability: In Stock
Current Stock: Out of stock
The Tyrant CNC Magazine Extension +5 for Sig Sauer P320 is a purpose-built capacity booster for shooters who run the P320 platform competitively or for duty. This blue aluminum extension slides onto the baseplate of 15 and 17-round P320 magazines without tools, adding five rounds of 9mm to each mag in under 10 seconds—a genuine advantage when every reload counts at the range or in a match.
What sets the Tyrant apart is the NoBak retention plunger technology: there's no backing block to install, no tools required, and no fiddling with springs. Drop the mag, snap the extension on, and you're done. The same system lets you remove it just as fast—push the plunger and slide the baseplate off. That speed and simplicity matter when you're testing gear at 3 a.m. before a competition, or when you just want to run standard mags without the extension on certain days.
The extension is CNC machined from aerospace-grade aluminum and finished in a bright blue that matches the Tyrant house color. At 1.3 ounces, it adds real mass to the basepad, promoting reliable mag drops every time. The knurled edges give you solid purchase during reloads in all conditions, while chamfered corners eliminate snag points. A 10% power spring ships with each extension, calibrated to run reliably with the added capacity.
Compatibility is straightforward: the extension fits Sig Sauer P320 15 and 17-round magazines on compact and full-size frames, respectively. It also works on aftermarket frames like AXG, Wilson Combat, Icarus, and Agency Arms (some may require frame modification), and the X5 Legion without its magwell. It does not fit 10, 12, or 21-round P320 magazines. Check fitment with your specific setup before match day.
| Brand | Tyrant CNC |
| Platform | Sig Sauer P320 |
| Capacity Increase | +5 rounds (9mm) |
| Material | 6000-series aluminum, CNC machined |
| Finish | Blue anodized |
| Extension Height | 37 mm |
| Extension Width | 32.2 mm |
| Extension Length | 49.2 mm |
| Extension Weight | 64 grams (1.3 oz) |
| Compatible Magazine Capacities | 15-round and 17-round P320 magazines |
| Assembled Height (17-round) | 146.05 mm |
| Assembled Weight (17-round) | 152 grams |
| Assembled Height (15-round) | 139.7 mm |
| Assembled Weight (15-round) | 144 grams |
| What's Included | Magazine extension, 10% power spring |
The Tyrant extension fits Sig Sauer P320 15-round and 17-round magazines on compact and full-size frames respectively. It does not fit 10, 12, or 21-round P320 magazines. It is compatible with aftermarket frames including AXG, Wilson Combat, Icarus, and Agency Arms (some require frame modification) and the X5 Legion without their magwell.
Installation takes under 10 seconds and requires no tools. The NoBak retention plunger technology lets the extension slide directly onto the magazine baseplate. Removal is equally simple—press the plunger and slide the baseplate off.
Each extension ships with a calibrated 10% power spring designed to reliably cycle the added capacity.
The extension is compatible with AXG, Wilson Combat, Icarus, and Agency Arms frames, though some frames may require modification. It works on the X5 Legion without its magwell. Verify fitment with your specific frame before purchase.
SKU: 197557418 • Weight: 0.02oz
Availability: In Stock
Current Stock: Out of stock
The Tyrant CNC Magazine Extension +5 for Sig Sauer P320 is a purpose-built capacity booster for shooters who run the P320 platform competitively or for duty. This blue aluminum extension slides onto the baseplate of 15 and 17-round P320 magazines without tools, adding five rounds of 9mm to each mag in under 10 seconds—a genuine advantage when every reload counts at the range or in a match.
What sets the Tyrant apart is the NoBak retention plunger technology: there's no backing block to install, no tools required, and no fiddling with springs. Drop the mag, snap the extension on, and you're done. The same system lets you remove it just as fast—push the plunger and slide the baseplate off. That speed and simplicity matter when you're testing gear at 3 a.m. before a competition, or when you just want to run standard mags without the extension on certain days.
The extension is CNC machined from aerospace-grade aluminum and finished in a bright blue that matches the Tyrant house color. At 1.3 ounces, it adds real mass to the basepad, promoting reliable mag drops every time. The knurled edges give you solid purchase during reloads in all conditions, while chamfered corners eliminate snag points. A 10% power spring ships with each extension, calibrated to run reliably with the added capacity.
Compatibility is straightforward: the extension fits Sig Sauer P320 15 and 17-round magazines on compact and full-size frames, respectively. It also works on aftermarket frames like AXG, Wilson Combat, Icarus, and Agency Arms (some may require frame modification), and the X5 Legion without its magwell. It does not fit 10, 12, or 21-round P320 magazines. Check fitment with your specific setup before match day.
| Brand | Tyrant CNC |
| Platform | Sig Sauer P320 |
| Capacity Increase | +5 rounds (9mm) |
| Material | 6000-series aluminum, CNC machined |
| Finish | Blue anodized |
| Extension Height | 37 mm |
| Extension Width | 32.2 mm |
| Extension Length | 49.2 mm |
| Extension Weight | 64 grams (1.3 oz) |
| Compatible Magazine Capacities | 15-round and 17-round P320 magazines |
| Assembled Height (17-round) | 146.05 mm |
| Assembled Weight (17-round) | 152 grams |
| Assembled Height (15-round) | 139.7 mm |
| Assembled Weight (15-round) | 144 grams |
| What's Included | Magazine extension, 10% power spring |
The Tyrant extension fits Sig Sauer P320 15-round and 17-round magazines on compact and full-size frames respectively. It does not fit 10, 12, or 21-round P320 magazines. It is compatible with aftermarket frames including AXG, Wilson Combat, Icarus, and Agency Arms (some require frame modification) and the X5 Legion without their magwell.
Installation takes under 10 seconds and requires no tools. The NoBak retention plunger technology lets the extension slide directly onto the magazine baseplate. Removal is equally simple—press the plunger and slide the baseplate off.
Each extension ships with a calibrated 10% power spring designed to reliably cycle the added capacity.
The extension is compatible with AXG, Wilson Combat, Icarus, and Agency Arms frames, though some frames may require modification. It works on the X5 Legion without its magwell. Verify fitment with your specific frame before purchase.
SKU: 197557418 • Weight: 0.02oz