BPGS 12 ga gas seal

Brand :

Write a Review
$37.98
SKU:
3221200
BPGS Gas Seal 12ga (250/bag)

The BPGS is one of our original U.S. Patented shotshell components. The BPGS was developed to provide a unique solution to the problems posed by slow-burn rate propellants; how to efficiently seal the gases and produce consistent high-performance loads. The BPGS has now been in service for over 35 years. Its longevity is testament to its effectiveness.

Countless high performance loads and specialty ammunition manufacturers depend on the BPGS plastic gas seal. The distinctive BPGS design assists the powder to achieve a cyclic, complete burn with a net result of consistently higher velocities and fewer unburned grains of powder. BPGS gas seals are stackable and versatile enough to use in any type of hull with a huge assortment of load recipes. Most reloading books and powder company manuals list the BPGS for all kinds of different shotshell loading applications.

  • Load wide or convex side down; interior ring goes up
  • Dimensions: .725" x .279"

Also Recommended:

Part # Gas Seals Gauge Purpose Capacity Bag/Cs Qty.
072X10X X10X 10ga Gas Seal 10ga multi-purpose seal .272" x .777" 250/5000
3221222 GS2 12ga Gas Seal 12ga multi-purpose seal .322" x .727" 250/5000
072HB12 HB12 12ga Washer Seal 12ga Washer Seal .525" x .727" 250/5000
072FS12 FS12 12ga Flex Seal 12ga Flex-Seal 12 .525" x .727" 250/5000
322X12X X12X 12ga Gas Seal 12ga multi-purpose seal .258" x .727" 250/5000
02012 Obturator Gas Seal  12ga multi-purpose seal .279" x .727" 250/5000
02016 Obturator Gas Seal  16ga multi-purpose seal .247" x .654" 250/5000
02020 Obturator Gas Seal  20ga multi-purpose seal .247" x .618" 250/5000
222PT20GS Low Profile Gas Seal 20ga multi-purpose seal .194" x