Timber Creek® Outdoors P320 Pro™ Full-Size Aluminum Grip Module – CNC-Machined 6061-T6 Billet Core – Integrated Flared Magwell & Double Undercut Trigger Guard – Blue Anodized Finish – SS P320 PRO GM B
Product Description
The Timber Creek® Outdoors P320 Pro™ Full-Size Aluminum Grip Module (SS P320 PRO GM B) represents an elite technical milestone in modular handgun logistics, metallic frame optimization, and high-performance weapon staging, proudly designed and machined by American craftsmen in Lakeview, Oregon, USA. Engineered to unlock the absolute structural potential of Sig Sauer’s multi-patented standalone Fire Control Unit (FCU), this premium chassis completely shifts the handling boundaries of the platform. While standard polymer factory frames suffer from minor structural flex, a slippery perimeter texture, and lightweight nose-heaviness—allowing snappy muzzle flip to interrupt your split-second tracking loops—the Timber Creek aluminum matrix delivers an unyielding, rigid foundation. This flagship upgrade component (840253802071) injects race-gun mechanics directly into your everyday training, duty deployment, or competition layout.
The core performance triumph of this premium modification engine relies on its solid **6061-T6 aircraft-grade billet aluminum chassis wrapped in a vibrant, wear-resistant blue anodized finish**. CNC-machined to ultra-tight aerospace tolerances, the solid metallic core introduces a perfectly balanced center of mass that naturally dampens impulse recoil and controls high-velocity slide slap. The grip profile features a precision-cut double undercut trigger guard, allowing the operator's master hand to sit substantially higher and closer to the natural bore axis line to flatten out muzzle rise. Aggressive, low-slip checkering tracks are machined across the front strap and backstrap faces to ensure a locked-in palm registration that refuses to slip under sweat, rain, or high-tempo tactical manipulation strings.
The true operational victory of this premium modular framework lies within its **integrated flared competition magwell funnel and flawless drop-in installation deck**. Sourcing aftermarket screw-on magwells often exposes armorers to loose tolerance tracking, shifting frame lines, and bulky bottom plates. Timber Creek bypasses this liability by machining a broad, oversized beveled funnel directly into the base of the grip handle to facilitate fast, blind reload sequences under stress. Calibrated for full-size slide assemblies, this drop-in frame requires no specialized tools; simply drop your existing non-manual safety P320 trigger group straight into the internal housing tracks. Requiring a 17-round or 21-round magazine to lock up cleanly, this 8.2-ounce premium blue asset yields absolute mechanical and geometric authority over your sidearm.
Includes: (1) Authentic Timber Creek Outdoors P320 Pro Full-Size Billet Aluminum Grip Module (Vibrant Blue Anodized Finish, Integrated Flared Magwell, Ambidextrous Magazine Release Channel), Packed inside Original Branded Factory Sealed Protective Retail Presentation Storage Boxing.
*Administrative Armorer Staging, Magazine Fitment & Frame Care Guidance: The Timber Creek SS P320 PRO GM B is a precision-machined metal housing block. **CRUCIAL COMPATIBILITY WARNING:** This full-size grip frame is engineered exclusively for **non-manual safety Sig Sauer P320 Fire Control Units (FCUs) and standard full-length slides; it will not accept manual safety chassis variants without custom gunsmith mill scripts**. Because of the protective flared base geometry, standard factory 15-round compact magazines are too short to hook past the magwell throat; **this system strictly requires standard 17-round or 21-round extended magazines equipped with thin factory base pads or matching aluminum replacement baseplates**. When dropping your steel FCU into the aluminum slot, verify the internal retention pin lines up flush before pinning your slide assembly forward. Explicitly ensure your firearm is completely unloaded, cleared, and proven safe before executing bench framework modifications.
Key Features
- Solid Aircraft Billet Milling: Entire frame is CNC-machined from a monolithic block of 6061-T6 structural aluminum to eradicate frame flex and provide a lifetime of structural durability.
- Deep Double Undercut Trigger Guard: Sculpted throat channels allow your hand to seat significantly higher up the backstrap, lowering your felt pivot angle to flatten out muzzle flip.
- Integrated High-Speed Magwell Funnel: Features a built-in flared magwell base machined directly into the chassis profile to create a wide insertion path for fast, high-stress reloads.
- Aggressive Machined Texturing: Precision-milled geometric texture lines across structural grip faces deliver a slip-resistant hold that completely cuts frame drift.
- Striking Blue Anodized Finish: Heavy-duty anodized surface layer protects underlying aluminum from abrasive trail wear, hard impact dings, and solvent corrosion.
- Drop-In FCU Compatibility: Retains true modular plug-and-play geometry with standard Sig P320 factory trigger modules, dropping securely into place without hand-filing.
Product Specifications
- Brand: Timber Creek® Outdoors (Precision machined, finished, and quality-vetted natively by American craftsmen in Lakeview, Oregon, USA)
- Product Line: High-Performance Aluminum Small Arms Upgrades & Pistol Grip Modules
- Model Series Designation: P320 Pro™ Full-Size Aluminum Grip Module – Blue Edition
- SKU / MPN: SS P320 PRO GM B (Alternative Industry Identifiers: SSP320PROGMB / TCO-SSP320PROGMB / SS-P320-PRO-GM-B)
- UPC Barcode Number: 840253802071
- Internal Chassis Compatibility: Fits Standard Sig Sauer P320 9mm/.40/.357 Fire Control Units (**NO MANUAL SAFETY**)
- Slide Assembly Fitment Class: Optimized for Full-Size Slide Assemblies (Fits 4.7" and 5.0" Barrels Flush or Near-Flush)
- Magazine Pipeline Minimum: Requires 17-Round or 21-Round Factory Standard Magazines (Will **NOT** accept 15rd compact mags)
- Chassis Core Material: Premium CNC-Machined 6061-T6 Aircraft-Grade Billet Aluminum
- Surface Protection Finishing: Mil-Spec High-Durability Type II Anodized Blue Finish Cores
- Trigger Guard Profile: Specialized Double Undercut Ergonomic Finger Corridor
- Magwell Access Base: Built-In Beveled Flared Competition Magazine Funnel
- Accessory Rail Interface: Standard 3-Slot Picatinny M1913 Under-Barrel Rail Track
- Mechanical Installation Class: Drop-In Toolless Internal Fire Control Unit Slide Swap
- Product Net Component Weight: ~8.20 oz (~0.51 lbs) Rigid Balanced Weight Footprint
- Total Packaging Shipping Mass: ~1.15 lbs (Enclosed Inside Heavy Padded Retail Storage Presentation Box)
